Version 1.4.21

XStream Core

No description available.

Install Instructions

mvn install xstream
Language Java
Package URL (purl) pkg:maven/com.thoughtworks.xstream:xstream@1.4.21

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XStream Core Vulnerabilities

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CVE question mark icon CVSS Score question mark icon CWE(s) question mark icon EPSS Score question mark icon EPSS % question mark icon Impacted Versions
CVE-2013-7285 High 9.8 CWE-78, CWE-77, CWE-502 0.24675 0.96649
  • 1.0–1.4.10
CVE-2016-3674 High 7.5 CWE-200 0.0022 0.59748
  • 1.0–1.4.8
CVE-2017-7957 High 7.5 CWE-20 0.86279 0.98823
  • 1.0–1.4.10-java7
CVE-2019-10173 High 9.8 CWE-94, CWE-502 0.74338 0.98334
  • 1.0–1.4.11-java7
CVE-2020-26217 High 8 CWE-78 0.97308 0.99938
  • 1.0–1.4.14-java7
CVE-2020-26258 High 7.7 CWE-918 0.87475 0.98892
  • 1.0–1.4.14-jdk7
CVE-2020-26259 Medium 6.8 CWE-78 0.3997 0.97294
  • 1.0–1.4.14-jdk7
CVE-2021-21341 High 7.5 CWE-502, CWE-400 0.07399 0.94045
  • 1.0–1.4.15
CVE-2021-21342 Medium 5.3 CWE-918, CWE-502 0.01346 0.8583
  • 1.0–1.4.15
CVE-2021-21343 Medium 5.3 CWE-502, CWE-73 0.00688 0.79929
  • 1.0–1.4.15
CVE-2021-21344 Medium 5.3 CWE-434, CWE-502 0.11004 0.95105
  • 1.0–1.4.15
CVE-2021-21345 Medium 5.8 CWE-78, CWE-94, CWE-502 0.13267 0.95544
  • 1.0–1.4.15
CVE-2021-21346 Medium 6.1 CWE-434, CWE-502 0.11004 0.95105
  • 1.0–1.4.15
CVE-2021-21347 Medium 6.1 CWE-434, CWE-502 0.11004 0.95105
  • 1.0–1.4.15
CVE-2021-21348 Medium 5.3 CWE-502, CWE-400 0.01511 0.86648
  • 1.0–1.4.15
CVE-2021-21349 Medium 6.1 CWE-918, CWE-502 0.00513 0.7649
  • 1.0–1.4.15
CVE-2021-21350 Medium 5.3 CWE-434, CWE-502 0.11004 0.95105
  • 1.0–1.4.15
CVE-2021-21351 Medium 5.4 CWE-434, CWE-502 0.87761 0.98906
  • 1.0–1.4.15
CVE-2021-29505 High 7.5 CWE-94, CWE-502 0.05092 0.92816
  • 1.0–1.4.16
CVE-2021-39139 High 8.5 CWE-434, CWE-502 0.02006 0.88548
  • 1.0–1.4.17
CVE-2021-39140 Medium 6.5 CWE-502, CWE-835 0.01249 0.85261
  • 1.0–1.4.17
CVE-2021-39141 High 8.5 CWE-434, CWE-502 0.14446 0.95717
  • 1.0–1.4.17
CVE-2021-39144 High 8.5 CWE-306, CWE-94, CWE-502 0.97193 0.99907
  • 1.0–1.4.17
CVE-2021-39145 High 8.5 CWE-434, CWE-502 0.01095 0.84168
  • 1.0–1.4.17
CVE-2021-39146 High 8.5 CWE-434, CWE-502 0.06365 0.93599
  • 1.0–1.4.17
CVE-2021-39147 High 8.5 CWE-434, CWE-502 0.01554 0.86833
  • 1.0–1.4.17
CVE-2021-39148 High 8.5 CWE-434, CWE-502 0.01554 0.86833
  • 1.0–1.4.17
CVE-2021-39149 High 8.5 CWE-434, CWE-502 0.01554 0.86833
  • 1.0–1.4.17
CVE-2021-39150 High 8.5 CWE-918, CWE-502 0.00468 0.75256
  • 1.0–1.4.17
CVE-2021-39151 High 8.5 CWE-434, CWE-502 0.01554 0.86833
  • 1.0–1.4.17
CVE-2021-39152 High 8.5 CWE-918, CWE-502 0.0067 0.7962
  • 1.0–1.4.17
CVE-2021-39153 High 8.5 CWE-434, CWE-502 0.01554 0.86833
  • 1.0–1.4.17
CVE-2021-39154 High 8.5 CWE-434, CWE-502 0.01554 0.86833
  • 1.0–1.4.17
CVE-2021-43859 High 7.5 CWE-400 0.05836 0.93296
  • 1.0–1.4.18
CVE-2022-40151 High 7.5 CWE-121, CWE-787 0.00847 0.81948
  • 1.0–1.4.19
CVE-2022-40153 High 7.5 CWE-787 None None
  • 1.0–1.4.21
CVE-2022-41966 High 8.2 CWE-121, CWE-120, CWE-674, CWE-502 0.008 0.8145
  • 1.0–1.4.19
CVE-2024-47072 High 7.5 CWE-121, CWE-502 0.00045 0.1735
  • 1.0–1.4.20

XStream Core Vulnerability Remediation Guidance

CVE Description Full list of Impacted Versions Fix
CVE-2024-47072 XStream is a simple library to serialize objects to XML and back again. This vulnerability may allow a remote attacker to terminate the application with a stack overflow error resulting in a denial of service only by manipulating the processed input stream when XStream is configured to use the BinaryStreamDriver. XStream 1.4.21 has been patched to detect the manipulation in the binary input stream causing the the stack overflow and raises an InputManipulationException instead. Users are advised to upgrade. Users unable to upgrade may catch the StackOverflowError in the client code calling XStream if XStream is configured to use the BinaryStreamDriver. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2022-41966 XStream serializes Java objects to XML and back again. Versions prior to 1.4.20 may allow a remote attacker to terminate the application with a stack overflow error, resulting in a denial of service only via manipulation the processed input stream. The attack uses the hash code implementation for collections and maps to force recursive hash calculation causing a stack overflow. This issue is patched in version 1.4.20 which handles the stack overflow and raises an InputManipulationException instead. A potential workaround for users who only use HashMap or HashSet and whose XML refers these only as default map or set, is to change the default implementation of java.util.Map and java.util per the code example in the referenced advisory. However, this implies that your application does not care about the implementation of the map and all elements are comparable. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2022-40153 Those using Xstream to seralize XML data may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow. This effect may support a denial of service attack. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2022-40151 Those using Xstream to seralize XML data may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow. This effect may support a denial of service attack. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-43859 XStream is an open source java library to serialize objects to XML and back again. Versions prior to 1.4.19 may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. XStream 1.4.19 monitors and accumulates the time it takes to add elements to collections and throws an exception if a set threshold is exceeded. Users are advised to upgrade as soon as possible. Users unable to upgrade may set the NO_REFERENCE mode to prevent recursion. See GHSA-rmr5-cpv2-vgjf for further details on a workaround if an upgrade is not possible. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-39154 XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-39153 XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream, if using the version out of the box with Java runtime version 14 to 8 or with JavaFX installed. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-39152 XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream with a Java runtime version 14 to 8. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the [Security Framework](https://x-stream.github.io/security.html#framework), you will have to use at least version 1.4.18. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-39151 XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-39150 XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream with a Java runtime version 14 to 8. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the [Security Framework](https://x-stream.github.io/security.html#framework), you will have to use at least version 1.4.18. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-39149 XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-39148 XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-39147 XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-39146 XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-39145 XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-39144 XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-39141 XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-39140 XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-39139 XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. A user is only affected if using the version out of the box with JDK 1.7u21 or below. However, this scenario can be adjusted easily to an external Xalan that works regardless of the version of the Java runtime. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-29505 XStream is software for serializing Java objects to XML and back again. A vulnerability in XStream versions prior to 1.4.17 may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types is affected. The vulnerability is patched in version 1.4.17. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-21351 XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-21350 XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to execute arbitrary code only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-21349 XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-21348 XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to occupy a thread that consumes maximum CPU time and will never return. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-21347 XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-21346 XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-21345 XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker who has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-21344 XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-21343 XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability where the processed stream at unmarshalling time contains type information to recreate the formerly written objects. XStream creates therefore new instances based on these type information. An attacker can manipulate the processed input stream and replace or inject objects, that result in the deletion of a file on the local host. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-21342 XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability where the processed stream at unmarshalling time contains type information to recreate the formerly written objects. XStream creates therefore new instances based on these type information. An attacker can manipulate the processed input stream and replace or inject objects, that result in a server-side forgery request. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2021-21341 XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is vulnerability which may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. No user is affected who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2020-26259 XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.15, is vulnerable to an Arbitrary File Deletion on the local host when unmarshalling. The vulnerability may allow a remote attacker to delete arbitrary know files on the host as log as the executing process has sufficient rights only by manipulating the processed input stream. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.15. The reported vulnerability does not exist running Java 15 or higher. No user is affected, who followed the recommendation to setup XStream's Security Framework with a whitelist! Anyone relying on XStream's default blacklist can immediately switch to a whilelist for the allowed types to avoid the vulnerability. Users of XStream 1.4.14 or below who still want to use XStream default blacklist can use a workaround described in more detailed in the referenced advisories. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2020-26258 XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.15, a Server-Side Forgery Request vulnerability can be activated when unmarshalling. The vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.15. The reported vulnerability does not exist if running Java 15 or higher. No user is affected who followed the recommendation to setup XStream's Security Framework with a whitelist! Anyone relying on XStream's default blacklist can immediately switch to a whilelist for the allowed types to avoid the vulnerability. Users of XStream 1.4.14 or below who still want to use XStream default blacklist can use a workaround described in more detailed in the referenced advisories. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.14-jdk7, 1.4.13, 1.4.12-java7 (Show all) Patch → NO_SAFE_VERSION
CVE-2020-26217 XStream before version 1.4.14 is vulnerable to Remote Code Execution.The vulnerability may allow a remote attacker to run arbitrary shell commands only by manipulating the processed input stream. Only users who rely on blocklists are affected. Anyone using XStream's Security Framework allowlist is not affected. The linked advisory provides code workarounds for users who cannot upgrade. The issue is fixed in version 1.4.14. 1.4.5, 1.0.1, 1.4.6, 1.4.13-java7, 1.4.14-java7, 1.4.13, 1.4.12-java7, 1.4.12 (Show all) Patch → NO_SAFE_VERSION
CVE-2019-10173 It was found that xstream API version 1.4.10 before 1.4.11 introduced a regression for a previous deserialization flaw. If the security framework has not been initialized, it may allow a remote attacker to run arbitrary shell commands when unmarshalling XML or any supported format. e.g. JSON. (regression of CVE-2013-7285) 1.4.5, 1.0.1, 1.4.6, 1.4.10, 1.4.7, 1.4.8, 1.4.10-java7, 1.4.9 (Show all) Patch → NO_SAFE_VERSION
CVE-2017-7957 XStream through 1.4.9, when a certain denyTypes workaround is not used, mishandles attempts to create an instance of the primitive type 'void' during unmarshalling, leading to a remote application crash, as demonstrated by an xstream.fromXML("<void/>") call. 1.4.5, 1.0.1, 1.4.6, 1.4.7, 1.4.8, 1.4.10-java7, 1.4.9, 1.4.4 (Show all) Patch → NO_SAFE_VERSION
CVE-2016-3674 Multiple XML external entity (XXE) vulnerabilities in the (1) Dom4JDriver, (2) DomDriver, (3) JDomDriver, (4) JDom2Driver, (5) SjsxpDriver, (6) StandardStaxDriver, and (7) WstxDriver drivers in XStream before 1.4.9 allow remote attackers to read arbitrary files via a crafted XML document. 1.4.5, 1.0.1, 1.4.6, 1.4.7, 1.4.8, 1.4.4, 1.4.2, 1.4 (Show all) Patch → NO_SAFE_VERSION
CVE-2013-7285 Xstream API versions up to 1.4.6 and version 1.4.10, if the security framework has not been initialized, may allow a remote attacker to run arbitrary shell commands by manipulating the processed input stream when unmarshaling XML or any supported format. e.g. JSON. 1.4.5, 1.0.1, 1.4.10, 1.4.4, 1.4.2, 1.4, 1.4.1, 1.3.1 (Show all) Patch → NO_SAFE_VERSION

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Dependencies

Packages using versions of XStream Core affected by its vulnerabilities

Dependent Packages
dom4j:dom4j:
org.jdom:jdom:
org.jdom:jdom2:
joda-time:joda-time:
stax:stax:
stax:stax-api:
xom:xom:
io.github.x-stream:mxparser:
net.sf.kxml:kxml2-min:
xpp3:xpp3_min:
cglib:cglib-nodep:
org.codehaus.jettison:jettison:
javax.activation:activation:
javax.xml.bind:jaxb-api:
junit:junit:
jmock:jmock:
org.json:json:
com.megginson.sax:xml-writer:
commons-lang:commons-lang:
com.sun.xml.ws:jaxws-rt:
javax.xml.bind:jaxb-api:${version.javax.xml.bind.api}
org.codehaus.woodstox:wstx-asl:
com.fasterxml.woodstox:woodstox-core:
xml-apis:xml-apis:
xerces:xercesImpl:
org.codehaus.woodstox:wstx-asl: