EUVD-2026-53571

Jenkins 2.575 and earlier, LTS 2.568.1 and earlier improperly identifies file paths attempting path traversal in file parameter names, allowing attackers with Item/Configure and Item/Build permission to write files to arbitrary locations on the controller file system...

Exposure of System-scoped credentials in horreum

horreum 0.16.162.v33b4aab5f828 and earlier does not set the appropriate context for credentials lookup, allowing the use of System-scoped credentials otherwise reserved for the global configuration. This allows attackers with Item/Configure permission to have Jenkins send credentials they are not...

Stored XSS vulnerability in qualys-cs

qualys-cs 1.8.0.5 and earlier does not escape user-controlled field values in a JavaScript context. This results in a stored cross-site scripting XSS vulnerability exploitable by attackers with Item/Configure permission. As of publication of this advisory, there is no fix. Learn why we announce...

Exposure of System-scoped credentials in google-chat-notification

google-chat-notification 166.ve6bde280f2e8 and earlier does not set the appropriate context for credentials lookup, allowing the use of System-scoped credentials otherwise reserved for the global configuration. This allows attackers with Item/Configure permission to access and capture credentials...

Arbitrary Code Injection

Overview Affected versions of this package are vulnerable to Arbitrary Code Injection due to build operations being performed on the Jenkins controller instead of the assigned agent. An attacker can execute arbitrary code on the Jenkins controller by obtaining Item/Configure permission. Remediati...

CVE-2026-57301

Jenkins OWASP ZAP Plugin 1.0.7 and earlier performs build operations on the Jenkins controller rather than the assigned agent, allowing attackers with Item/Configure permission to execute arbitrary code on the Jenkins controller...

CVE-2026-57293

An incorrect permission check in Jenkins Gitee Plugin 1288.v18bdebc9069b and earlier allows attackers with global Item/Configure permission while lacking Item/Configure permission on any particular job to enumerate credentials IDs of credentials stored in Jenkins...

EUVD-2026-38782

Jenkins OWASP ZAP Plugin 1.0.7 and earlier performs build operations on the Jenkins controller rather than the assigned agent, allowing attackers with Item/Configure permission to execute arbitrary code on the Jenkins controller...

CVE-2026-57296

Jenkins External Workspace Manager Plugin 1.3.2 and earlier does not reject path traversal sequences in the custom workspace path provided to the exwsAllocate Pipeline step, allowing attackers with Item/Configure permission to read arbitrary files on the Jenkins controller file system, which can...

CVE-2026-57296

CVE-2026-57296 - Jenkins External Workspace Manager Plugin : Affected: Jenkins External Workspace Manager Plugin 1.3.2 and earlier. Description: the exwsAllocate pipeline step accepts a custom workspace path without rejecting path traversal sequences, enabling attackers with Item/Configure permis...

CVE-2026-57293

An incorrect permission check in Jenkins Gitee Plugin 1288.v18bdebc9069b and earlier allows attackers with global Item/Configure permission while lacking Item/Configure permission on any particular job to enumerate credentials IDs of credentials stored in Jenkins...

CVE-2026-57293

CVE-2026-57293 affects the Jenkins Gitee Plugin (1288.v18b_deb_c9069b_ and earlier). The vulnerability is an incorrect permission check that lets an attacker with global Item/Configure permission, but without Item/Configure permission on any specific job, enumerate credentials IDs stored in Jenki...

PT-2026-51811

Jenkins OWASP ZAP Plugin 1.0.7 and earlier performs build operations on the Jenkins controller rather than the assigned agent, allowing attackers with Item/Configure permission to execute arbitrary code on the Jenkins controller...

Builds executed on the Jenkins controller by zapper can lead to RCE

zapper 1.0.7 and earlier does not support distributed builds, causing the file operations and build process of its "Automatically build ZAP" feature to be performed on the Jenkins controller rather than on the agent the build is assigned to. This allows attackers with Item/Configure permission to...

CVE-2026-42524

Jenkins HTML Publisher Plugin 427 and earlier does not escape job name and URL in the legacy wrapper file, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers with Item/Configure permission...

Jenkins HTML Publisher Plugin has a XSS vulnerability in the legacy wrapper file

Jenkins HTML Publisher Plugin versoins 427 and earlier do not escape the job name and URL in the legacy wrapper file. This results in a stored cross-site scripting XSS vulnerability exploitable by attackers with Item/Configure permission. HTML Publisher Plugin 427.1 escapes job name and URL when...

Jenkins Matrix Authorization Strategy Plugin: Unsafe deserialization allows invocation of parameterless constructors

Jenkins Matrix Authorization Strategy Plugin 2.0-beta-1 through 3.2.9 both inclusive invokes parameterless constructors of classes specified in configuration when deserializing inheritance strategies, without restricting the classes that can be instantiated. This can be abused by attackers with...

CVE-2026-42524

Jenkins HTML Publisher Plugin 427 and earlier does not escape job name and URL in the legacy wrapper file, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers with Item/Configure permission...

CVE-2026-42524

Jenkins HTML Publisher Plugin 427 and earlier does not escape job name and URL in the legacy wrapper file, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers with Item/Configure permission...

CVE-2026-42524

Jenkins HTML Publisher Plugin 427 and earlier does not escape job name and URL in the legacy wrapper file, resulting in a stored cross-site scripting XSS vulnerability exploitable by attackers with Item/Configure permission...