Jenkins GitLab Plugin 1.5.31 and earlier does not perform a permission check in an HTTP endpoint, allowing attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins.

plugin: missing permission checks in Blue Ocean Plugin

Jenkins Blue Ocean Plugin 1.25.3 and earlier does not perform a permission check in several HTTP endpoints, allowing attackers with Overall/Read permission to connect to an attacker-specified HTTP server.

plugin: CSRF vulnerability in Blue Ocean Plugin

A cross-site request forgery (CSRF) vulnerability in Jenkins Blue Ocean Plugin 1.25.3 and earlier allows attackers to connect to an attacker-specified HTTP server.

plugin: User-scoped credentials exposed to other users by Pipeline SCM API for Blue Ocean Plugin

Jenkins Pipeline SCM API for Blue Ocean Plugin 1.25.3 and earlier allows attackers with Job/Configure permission to access credentials with attacker-specified IDs stored in the private per-user credentials stores of any attacker-specified user in Jenkins.

Jenkins WMI Windows Agents Plugin 1.8 and earlier includes the Windows Remote Command library does not implement access control, potentially allowing users to start processes even if they're not allowed to log in.

Jenkins WMI Windows Agents Plugin 1.8 and earlier includes the Windows Remote Command library which has a buffer overflow vulnerability that may allow users able to connect to a named pipe to execute commands on the Windows agent machine.

Jenkins REPO Plugin 1.14.0 and earlier allows attackers able to configure pipelines to check out some SCM repositories stored on the Jenkins controller's file system using local paths as SCM URLs, obtaining limited information about other projects' SCM contents.

plugin: Mercurial SCM plugin can check out from the controller file system

Jenkins Mercurial Plugin 2.16 and earlier allows attackers able to configure pipelines to check out some SCM repositories stored on the Jenkins controller's file system using local paths as SCM URLs, obtaining limited information about other projects' SCM contents.

Jenkins Git Plugin 4.11.1 and earlier allows attackers able to configure pipelines to check out some SCM repositories stored on the Jenkins controller's file system using local paths as SCM URLs, obtaining limited information about other projects' SCM contents.

plugin: CSRF vulnerability in Script Security Plugin

A cross-site request forgery (CSRF) vulnerability in Jenkins Script Security Plugin 1158.v7c1b_73a_69a_08 and earlier allows attackers to have Jenkins send an HTTP request to an attacker-specified webserver.

plugin: Sandbox bypass vulnerability through implicitly allowlisted platform Groovy files in Pipeline: Groovy Plugin

Jenkins Pipeline: Groovy Plugin 2689.v434009a_31b_f1 and earlier allows loading any Groovy source files on the classpath of Jenkins and Jenkins plugins in sandboxed pipelines.

http2-server: Invalid HTTP/2 requests cause DoS

In Eclipse Jetty HTTP/2 server implementation, when encountering an invalid HTTP/2 request, the error handling has a bug that can wind up not properly cleaning up the active connections and associated resources. This can lead to a Denial of Service scenario where there are no enough resources left to process good requests.

Jenkins Google Compute Engine Plugin 4.3.8 and earlier stores private keys unencrypted in cloud agent 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.

Missing permission checks in Jenkins Publish Over FTP Plugin 1.16 and earlier allow attackers with Overall/Read permission to connect to an FTP server using attacker-specified credentials.

A cross-site request forgery (CSRF) vulnerability in Jenkins Publish Over FTP Plugin 1.16 and earlier allows attackers to connect to an FTP server using attacker-specified credentials.

Jenkins promoted builds Plugin 873.v6149db_d64130 and earlier, except 3.10.1, does not validate the names of promotions defined in Job DSL, allowing attackers with Job/Configure permission to create a promotion with an unsafe name.

subversion: CSRF vulnerability in Jenkins Subversion Plugin

A cross-site request forgery (CSRF) vulnerability in Jenkins Subversion Plugin 2.15.3 and earlier allows attackers to connect to an attacker-specified URL.

Libraries: Untrusted users can modify some Pipeline libraries in Pipeline Shared Groovy Libraries Plugin

Jenkins Pipeline: Shared Groovy Libraries Plugin 564.ve62a_4eb_b_e039 and earlier, except 2.21.3, allows attackers able to submit pull requests (or equivalent), but not able to commit directly to the configured SCM, to effectively change the Pipeline behavior by changing the definition of a dynamically retrieved library in their pull request, even if the Pipeline is configured to not trust them.

subversion: Stored XSS vulnerabilities in Jenkins subversion plugin

Jenkins Subversion Plugin 2.15.3 and earlier does not escape the name and description of List Subversion tags (and more) parameters on views displaying parameters, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

Jenkins promoted builds Plugin 873.v6149db_d64130 and earlier, except 3.10.1, does not escape the name and description of Promoted Build parameters on views displaying parameters, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.