High CWE-59 CVEs

11 CVEs, 3 protected by Waratek

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Overview 11 matches · 3 protected · 0 exploited · 0 CISA KEV · 0 public PoC · 0 EPSS ≥ 0.5

11matches 3protected27.3% 0exploited0.0% 0CISA KEV0.0% 0public PoC0.0% 0EPSS ≥ 0.50.0%

Protected by Waratek 3 27.3% Rule in development 0 0.0% Mitigation candidate 0 0.0% No exploit published 8 72.7%

Critical 0 0.0% High 11 100.0% Medium 0 0.0% Low 0 0.0% None 0 0.0% Unknown 0 0.0%

blocked by ARMR today 3 27.3% partly blocked 0 0.0% not blocked 8 72.7% not established 0 0.0% unrecorded 0 0.0%

Exploited 0 0.0% Working exploit published 0 0.0% Proof of concept only 0 0.0% Forecast only 0 0.0% No public exploit 11 100.0%

split by StatusSeverityProtectionExploit maturity peak 3 / year

20081 No exploit published1 High1 not blocked1 No public exploit1 20090 20100 20110 20120 20130 20140 20150 20160 20171 No exploit published1 High1 not blocked1 No public exploit1 20180 20191 No exploit published1 High1 not blocked1 No public exploit1 20200 20213 Protected by Waratek1 No exploit published2 High3 blocked by ARMR today1 not blocked2 No public exploit3 20220 20232 Protected by Waratek1 No exploit published1 High2 blocked by ARMR today1 not blocked1 No public exploit2 20240 20250 20263 Protected by Waratek1 No exploit published2 High3 blocked by ARMR today1 not blocked2 No public exploit3

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CVE	Severity	Published▾	Status	Exploitation	Description
CVE-2026-117617	High	2026-10-28	No exploit published	No public exploit	Jenkins 2.587 and earlier, LTS 2.580.1 and earlier checks for symbolic links in the path of an extracted file only before creating its parent directories, not immediately before writing it, and allows symbolic links in artifacts to replace existing files or empty directories, allowing attackers with Item/Configure permission to write files to arbitrary locations on the Jenkins controller file system.
CVE-2026-48921	High	2026-05-27	No exploit published	No public exploit	Jenkins Pipeline: Groovy Libraries Plugin 797.v90ea_a_9b_e45a_0 and earlier does not prohibit symbolic links in shared libraries, allowing attackers able to control the content of a library used by a Pipeline job to read arbitrary files on the Jenkins controller filesystem.
CVE-2026-33001	High	2026-03-18	Protected by Waratek	No public exploit	Jenkins 2.554 and earlier, LTS 2.541.2 and earlier does not safely handle symbolic links during the extraction of .tar and .tar.gz archives, allowing crafted archives to write files to arbitrary locations on the filesystem, restricted only by file system access permissions of the user running Jenkins. This can be exploited to deploy malicious scripts or plugins on the controller by attackers with Item/Configure permission, or able to control agent processes.
CVE-2023-46654	High	2023-10-25	Protected by Waratek	No public exploit	Jenkins CloudBees CD Plugin 1.1.32 and earlier follows symbolic links to locations outside of the expected directory during the cleanup process of the 'CloudBees CD - Publish Artifact' post-build step, allowing attackers able to configure jobs to delete arbitrary files on the Jenkins controller file system.
CVE-2023-4759	High	2023-09-12	No exploit published	No public exploit	Arbitrary File Overwrite in Eclipse JGit <= 6.6.0 In Eclipse JGit, all versions <= 6.6.0.202305301015-r, a symbolic link present in a specially crafted git repository can be used to write a file to locations outside the working tree when this repository is cloned with JGit to a case-insensitive filesystem, or when a checkout from a clone of such a repository is performed on a case-insensitive filesystem. This can happen on checkout (DirCacheCheckout), merge (ResolveMerger via its WorkingTreeUpdater), pull (PullCommand using merge), and when applying a patch (PatchApplier). This can be exploited for remote code execution (RCE), for instance if the file written outside the working tree is a git filter that gets executed on a subsequent git command. The issue occurs only on case-insensitive filesystems, like the default filesystems on Windows and macOS. The user performing the clone or checkout must have the rights to create symbolic links for the problem to occur, and symbolic links must be enabled in the git configuration. Setting git configuration option core.symlinks = false before checking out avoids the problem. The issue was fixed in Eclipse JGit version 6.6.1.202309021850-r and 6.7.0.202309050840-r, available via Maven Central https://repo1.maven.org/maven2/org/eclipse/jgit/ and repo.eclipse.org https://repo.eclipse.org/content/repositories/jgit-releases/ . A backport is available in 5.13.3 starting from 5.13.3.202401111512-r. The JGit maintainers would like to thank RyotaK for finding and reporting this issue.
CVE-2021-21695	High	2021-11-04	No exploit published	No public exploit	FilePath#listFiles lists files outside directories that agents are allowed to access when following symbolic links in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.
CVE-2021-21686	High	2021-11-04	Protected by Waratek	No public exploit	File path filters in the agent-to-controller security subsystem of Jenkins 2.318 and earlier, LTS 2.303.2 and earlier do not canonicalize paths, allowing operations to follow symbolic links to outside allowed directories.
CVE-2021-32553	High	2021-06-12	No exploit published	No public exploit	It was discovered that read_file() in apport/hookutils.py would follow symbolic links or open FIFOs. When this function is used by the openjdk-17 package apport hooks, it could expose private data to other local users.
CVE-2012-2945	High	2019-10-29	No exploit published	No public exploit	Hadoop 1.0.3 contains a symlink vulnerability.
CVE-2016-9774	High	2017-03-23	No exploit published	No public exploit	The postinst script in the tomcat6 package before 6.0.45+dfsg-1~deb7u4 on Debian wheezy, before 6.0.35-1ubuntu3.9 on Ubuntu 12.04 LTS and on Ubuntu 14.04 LTS; the tomcat7 package before 7.0.28-4+deb7u8 on Debian wheezy, before 7.0.56-3+deb8u6 on Debian jessie, before 7.0.52-1ubuntu0.8 on Ubuntu 14.04 LTS, and on Ubuntu 12.04 LTS, 16.04 LTS, and 16.10; and the tomcat8 package before 8.0.14-1+deb8u5 on Debian jessie, before 8.0.32-1ubuntu1.3 on Ubuntu 16.04 LTS, before 8.0.37-1ubuntu0.1 on Ubuntu 16.10, and before 8.0.38-2ubuntu1 on Ubuntu 17.04 might allow local users with access to the tomcat account to obtain sensitive information or gain root privileges via a symlink attack on the Catalina localhost directory.
CVE-2008-0870	High	2008-02-21	No exploit published	No public exploit	BEA WebLogic Portal 10.0 and 9.2 through Maintenance Pack 2, under certain circumstances, can redirect a user from the https:// URI for the Portal Administration Console to an http URI, which allows remote attackers to sniff the session.

CVE

Severity

Published▾

Status

Exploitation

Description

CVE-2026-117617

High

2026-10-28

No exploit published

No public exploit

Jenkins 2.587 and earlier, LTS 2.580.1 and earlier checks for symbolic links in the path of an extracted file only before creating its parent directories, not immediately before writing it, and allows symbolic links in artifacts to replace existing files or empty directories, allowing attackers with Item/Configure permission to write files to arbitrary locations on the Jenkins controller file system.

CVE-2026-48921

High

2026-05-27

No exploit published

No public exploit

Jenkins Pipeline: Groovy Libraries Plugin 797.v90ea_a_9b_e45a_0 and earlier does not prohibit symbolic links in shared libraries, allowing attackers able to control the content of a library used by a Pipeline job to read arbitrary files on the Jenkins controller filesystem.

CVE-2026-33001

High

2026-03-18

Protected by Waratek

No public exploit

Jenkins 2.554 and earlier, LTS 2.541.2 and earlier does not safely handle symbolic links during the extraction of .tar and .tar.gz archives, allowing crafted archives to write files to arbitrary locations on the filesystem, restricted only by file system access permissions of the user running Jenkins. This can be exploited to deploy malicious scripts or plugins on the controller by attackers with Item/Configure permission, or able to control agent processes.

CVE-2023-46654

High

2023-10-25

Protected by Waratek

No public exploit

Jenkins CloudBees CD Plugin 1.1.32 and earlier follows symbolic links to locations outside of the expected directory during the cleanup process of the 'CloudBees CD - Publish Artifact' post-build step, allowing attackers able to configure jobs to delete arbitrary files on the Jenkins controller file system.

CVE-2023-4759

High

2023-09-12

No exploit published

No public exploit

Arbitrary File Overwrite in Eclipse JGit <= 6.6.0 In Eclipse JGit, all versions <= 6.6.0.202305301015-r, a symbolic link present in a specially crafted git repository can be used to write a file to locations outside the working tree when this repository is cloned with JGit to a case-insensitive filesystem, or when a checkout from a clone of such a repository is performed on a case-insensitive filesystem. This can happen on checkout (DirCacheCheckout), merge (ResolveMerger via its WorkingTreeUpdater), pull (PullCommand using merge), and when applying a patch (PatchApplier). This can be exploited for remote code execution (RCE), for instance if the file written outside the working tree is a git filter that gets executed on a subsequent git command. The issue occurs only on case-insensitive filesystems, like the default filesystems on Windows and macOS. The user performing the clone or checkout must have the rights to create symbolic links for the problem to occur, and symbolic links must be enabled in the git configuration. Setting git configuration option core.symlinks = false before checking out avoids the problem. The issue was fixed in Eclipse JGit version 6.6.1.202309021850-r and 6.7.0.202309050840-r, available via Maven Central https://repo1.maven.org/maven2/org/eclipse/jgit/ and repo.eclipse.org https://repo.eclipse.org/content/repositories/jgit-releases/ . A backport is available in 5.13.3 starting from 5.13.3.202401111512-r. The JGit maintainers would like to thank RyotaK for finding and reporting this issue.

CVE-2021-21695

High

2021-11-04

No exploit published

No public exploit

FilePath#listFiles lists files outside directories that agents are allowed to access when following symbolic links in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

CVE-2021-21686

High

2021-11-04

Protected by Waratek

No public exploit

File path filters in the agent-to-controller security subsystem of Jenkins 2.318 and earlier, LTS 2.303.2 and earlier do not canonicalize paths, allowing operations to follow symbolic links to outside allowed directories.

CVE-2021-32553

High

2021-06-12

No exploit published

No public exploit

It was discovered that read_file() in apport/hookutils.py would follow symbolic links or open FIFOs. When this function is used by the openjdk-17 package apport hooks, it could expose private data to other local users.

CVE-2012-2945

High

2019-10-29

No exploit published

No public exploit

Hadoop 1.0.3 contains a symlink vulnerability.

CVE-2016-9774

High

2017-03-23

No exploit published

No public exploit

The postinst script in the tomcat6 package before 6.0.45+dfsg-1~deb7u4 on Debian wheezy, before 6.0.35-1ubuntu3.9 on Ubuntu 12.04 LTS and on Ubuntu 14.04 LTS; the tomcat7 package before 7.0.28-4+deb7u8 on Debian wheezy, before 7.0.56-3+deb8u6 on Debian jessie, before 7.0.52-1ubuntu0.8 on Ubuntu 14.04 LTS, and on Ubuntu 12.04 LTS, 16.04 LTS, and 16.10; and the tomcat8 package before 8.0.14-1+deb8u5 on Debian jessie, before 8.0.32-1ubuntu1.3 on Ubuntu 16.04 LTS, before 8.0.37-1ubuntu0.1 on Ubuntu 16.10, and before 8.0.38-2ubuntu1 on Ubuntu 17.04 might allow local users with access to the tomcat account to obtain sensitive information or gain root privileges via a symlink attack on the Catalina localhost directory.

CVE-2008-0870

High

2008-02-21

No exploit published

No public exploit

BEA WebLogic Portal 10.0 and 9.2 through Maintenance Pack 2, under certain circumstances, can redirect a user from the https:// URI for the Portal Administration Console to an http URI, which allows remote attackers to sniff the session.