Summary
Ein Angreifer kann mehrere Schwachstellen in Jenkins Plugins ausnutzen, um beliebigen Programmcode auszuführen, Sicherheitsmaßnahmen zu umgehen und vertrauliche Informationen zu manipulieren oder offenzulegen.
Product
Jenkins ist ein erweiterbarer, webbasierter Integration Server zur kontinuierlichen Unterstützung bei Softwareentwicklungen aller Art.
Vulnerabilities 28
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High 8.8
Jenkins Script Security Plugin sandbox bypass vulnerability
Jenkins Script Security Plugin 1402.v94c9ce464861 and earlier does not intercept the implicit type casts applied to the elements of typed for-each loops in sandboxed Groovy scripts, allowing attackers able to provide such scripts to invoke arbitrary construct…
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High 8.8
Jenkins External Workspace Manager Plugin has a path traversal vulnerability
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 Jenk…
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High 8.8
Jenkins OWASP ZAP Plugin: Builds executed on the Jenkins controller can lead to RCE
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.
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High 7.5
Jenkins Script Security Plugin has a script security bypass vulnerability
Jenkins Script Security Plugin 1402.v94c9ce464861 and earlier does not reject Groovy AST transformation annotations carrying an extensions member, allowing attackers able to run sandboxed Groovy scripts to execute code outside the sandbox if a suitable script…
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High 7.1
Jenkins Assembla Plugin has an XXE vulnerability
Jenkins Assembla Plugin 1.4 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks, allowing attackers able to control the responses of the configured Assembla server to extract secrets from the Jenkins controller or perfor…
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Medium 5.4
Jenkins Gitee Plugin missing permission checks
Missing permission checks in Jenkins Gitee Plugin 1288.v18b_deb_c9069b_ and earlier allow attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method.
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Medium 5.4
Jenkins Gitee Plugin has a cross-site request forgery vulnerability
A cross-site request forgery (CSRF) vulnerability in Jenkins Gitee Plugin 1288.v18b_deb_c9069b_ and earlier allows attackers to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method.
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Medium 5.4
Jenkins EC2 Fleet Plugin has a missing permission check
A missing permission check in Jenkins EC2 Fleet Plugin 4.2.3.539.v8fedff2a_81c3 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturi…
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Medium 5.4
Jenkins EC2 Fleet Plugin has a cross-site request forgery (CSRF) vulnerability
A cross-site request forgery (CSRF) vulnerability in Jenkins EC2 Fleet Plugin 4.2.3.539.v8fedff2a_81c3 and earlier allows attackers to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing AWS…
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Medium 5.4
Jenkins Contrast Continuous Application Security Plugin has a missing permission check
A missing permission check in Jenkins Contrast Continuous Application Security Plugin 3.11 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using an attacker-specified username, API key, and service key.
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Medium 5.4
Jenkins Contrast Continuous Application Security Plugin has a CSRF vulnerability
A cross-site request forgery (CSRF) vulnerability in Jenkins Contrast Continuous Application Security Plugin 3.11 and earlier allows attackers to have Jenkins connect to an attacker-specified URL using an attacker-specified username, API key, and service key.
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Medium 5.4
Jenkins Assembla Plugin has a missing permission check
A missing permission check in Jenkins Assembla Plugin 1.4 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using an attacker-specified username and password.
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Medium 5.4
Jenkins Assembla Plugin has a cross-site request forgery (CSRF) vulnerability
A cross-site request forgery (CSRF) vulnerability in Jenkins Assembla Plugin 1.4 and earlier allows attackers to connect to an attacker-specified URL using an attacker-specified username and password.
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Medium 5.0
Jenkins Git client Plugin has an OS command injection vulnerability on agents
Jenkins Git client Plugin 6.6.0 and earlier does not correctly escape the workspace directory name when it is embedded into a generated SSH wrapper script, allowing attackers able to control the name of a build's working directory to execute arbitrary operati…
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Medium 4.8
Jenkins Bitbucket Push and Pull Request Plugin unconditionally disables SSL/TLS certificate validation
Jenkins Bitbucket Push and Pull Request Plugin 3.3.8 and earlier unconditionally disables SSL/TLS certificate and hostname validation for connections sending Bearer token authenticated requests to the configured Bitbucket Server endpoint, allowing attackers a…
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Medium 4.3
Jenkins Pipeline: Groovy Plugin has a CSRF vulnerability
A cross-site request forgery (CSRF) vulnerability in Jenkins Pipeline: Groovy Plugin 4331.v9d06ed4658ff and earlier allows attackers to instantiate types related to job or system configuration other than Pipeline steps through the Pipeline Snippet Generator.
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Medium 4.3
Jenkins Pipeline: Groovy Plugin vulnerable to unrestricted instantiation of types
Jenkins Pipeline: Groovy Plugin 4331.v9d06ed4658ff and earlier does not restrict the types that can be instantiated through the Pipeline Snippet Generator, allowing attackers to instantiate types related to job or system configuration other than Pipeline step…
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Medium 4.3
Jenkins GitHub Branch Source Plugin has missing permission check that allows enumerating GitHub Enterprise server URLs
A missing permission check in Jenkins GitHub Branch Source Plugin 1967.1969.v205fd594c821 and earlier allows attackers with Overall/Read permission to obtain the URLs of GitHub Enterprise servers configured in the global plugin configuration.
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Medium 4.3
Jenkins Git Parameter Plugin has a missing permission check that allows listing SCM branch and tag names
A missing permission check in Jenkins Git Parameter Plugin 462.vdcf3df2ed2ca_ and earlier allows attackers with Item/Read permission to obtain information about the SCM repository used by a job, such as branch names, tag names, and revision metadata.
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Medium 4.3
Jenkins Job Configuration History Plugin doesn't redact encrypted values of secrets in job and agent configurations
Jenkins Job Configuration History Plugin 1356.ve360da_6c523a_ and earlier does not redact the encrypted values of secrets when displaying historical job and agent configurations, allowing attackers with Extended Read permission to view encrypted secret values…
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Medium 4.3
Jenkins Priority Sorter Plugin has a CSRF vulnerability
A cross-site request forgery (CSRF) vulnerability in Jenkins Priority Sorter Plugin 936.v2c01c6b_84449 and earlier allows attackers to overwrite the global job priority configuration.
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Medium 4.3
Jenkins Gitee Plugin has an incorrect permission check that allows enumerating credentials IDs
An incorrect permission check in Jenkins Gitee Plugin 1288.v18b_deb_c9069b_ 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 i…
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Medium 4.3
Jenkins Contrast Continuous Application Security Plugin missing permission checks
Missing permission checks in Jenkins Contrast Continuous Application Security Plugin 3.11 and earlier allow attackers with Overall/Read permission to enumerate the names of configured Contrast metadata.
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Medium 4.3
Jenkins MCP Server Plugin missing a permission check
A missing permission check in Jenkins MCP Server Plugin 0.177.v629fdb_2557fe and earlier allows attackers with Item/Read permission to read the Pipeline replay scripts of jobs they can access.
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Medium 4.3
Jenkins FitNesse Plugin stores passwords unencrypted
Jenkins FitNesse Plugin 1.36 and earlier stores passwords unencrypted in job config.xml files on the Jenkins controller, where they can be viewed by users with Extended Read permission or access to the Jenkins controller file system.
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Medium 4.2
Jenkins Zowe zDevOps Plugin has a CSRF vulnerability
A cross-site request forgery (CSRF) vulnerability in Jenkins Zowe zDevOps Plugin 1.1.3.50.ve350c9b_450b_1 and earlier allows attackers to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing …
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Medium 4.2
Jenkins Zowe zDevOps Plugin has a missing permission check
A missing permission check in Jenkins Zowe zDevOps Plugin 1.1.3.50.ve350c9b_450b_1 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capt…
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Low 3.7
Jenkins Active Directory Plugin has an LDAP injection vulnerability
Jenkins Active Directory Plugin 2.41.1 and earlier does not escape the user name before building the LDAP search filter in the Windows native (ADSI) authentication path, allowing unauthenticated attackers to inject LDAP wildcard characters to enumerate direct…
Revision history
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#3
Neue Updates von Red Hat aufgenommen
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#2
Neue Updates von Red Hat aufgenommen
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#1
Initiale Fassung
References
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Jenkins Security Advisory 2026-06-24 vom 2026-06-24
https://www.jenkins.io/security/advisory/2026-06-24/
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Red Hat Security Advisory RHSA-2026:60251 vom 2026-08-26
https://access.redhat.com/errata/RHSA-2026:60251
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Red Hat Security Advisory RHSA-2026:60254 vom 2026-08-26
https://access.redhat.com/errata/RHSA-2026:60254
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Red Hat Security Advisory RHSA-2026:60246 vom 2026-08-26
https://access.redhat.com/errata/RHSA-2026:60246
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Red Hat Security Advisory RHSA-2026:60256 vom 2026-08-26
https://access.redhat.com/errata/RHSA-2026:60256
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Red Hat Security Advisory RHSA-2026:60247 vom 2026-08-26
https://access.redhat.com/errata/RHSA-2026:60247
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Red Hat Security Advisory RHSA-2026:60248 vom 2026-08-26
https://access.redhat.com/errata/RHSA-2026:60248
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Red Hat Security Advisory RHSA-2026:60249 vom 2026-08-26
https://access.redhat.com/errata/RHSA-2026:60249
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Red Hat Security Advisory RHSA-2026:60250 vom 2026-08-26
https://access.redhat.com/errata/RHSA-2026:60250
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Red Hat Security Advisory RHSA-2026:60252 vom 2026-08-26
https://access.redhat.com/errata/RHSA-2026:60252
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Red Hat Security Advisory RHSA-2026:60239 vom 2026-08-26
https://access.redhat.com/errata/RHSA-2026:60239
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Red Hat Security Advisory RHSA-2026:60259 vom 2026-08-26
https://access.redhat.com/errata/RHSA-2026:60259