A stored cross-site scripting vulnerability in Jenkins PegDown Formatter Plugin 1.3 and earlier allows attackers able to edit descriptions and other fields rendered using the configured markup formatter to insert links with the javascript scheme into the Jenkins UI.

A stored cross-site scripting vulnerability in Jenkins Build Pipeline Plugin 1.5.8 and earlier allows attackers able to edit the build pipeline description to inject arbitrary HTML and JavaScript in the plugin-provided web pages in Jenkins.

An open redirect vulnerability in Jenkins Gitlab Authentication Plugin 1.4 and earlier in GitLabSecurityRealm.java allows attackers to redirect users to a URL outside Jenkins after successful login.

A session fixation vulnerability in Jenkins Gitlab Authentication Plugin 1.4 and earlier in GitLabSecurityRealm.java allows unauthorized attackers to impersonate another user if they can control the pre-authentication session.

Jenkins Mask Passwords Plugin 2.12.0 and earlier transmits globally configured passwords in plain text as part of the configuration form, potentially resulting in their exposure.

A missing permission check in Jenkins JClouds Plugin 2.14 and earlier in BlobStoreProfile.DescriptorImpl#doTestConnection and JCloudsCloud.DescriptorImpl#doTestConnection allowed users with Overall/Read access to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

A cross-site request forgery vulnerability in Jenkins JClouds Plugin 2.14 and earlier in BlobStoreProfile.DescriptorImpl#doTestConnection and JCloudsCloud.DescriptorImpl#doTestConnection allowed users with Overall/Read access to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Due to an incomplete fix of CVE-2019-10343, Jenkins Configuration as Code Plugin 1.26 and earlier did not properly apply masking to some values expected to be hidden when logging the configuration being applied.

Jenkins Skytap Cloud CI Plugin 2.06 and earlier stored credentials unencrypted in job config.xml files on the Jenkins master where they could be viewed by users with Extended Read permission, or access to the master file system.

Jenkins Google Kubernetes Engine Plugin 0.6.2 and earlier created a temporary file containing a temporary access token in the project workspace, where it could be accessed by users with Job/Read permission.

Jenkins Amazon EC2 Plugin 1.43 and earlier wrote the beginning of private keys to the Jenkins system log.

Jenkins Configuration as Code Plugin 1.24 and earlier did not reliably identify sensitive values expected to be exported in their encrypted form.

Jenkins Configuration as Code Plugin 1.24 and earlier did not escape values resulting in variable interpolation during configuration import when exporting, allowing attackers with permission to change Jenkins system configuration to obtain the values of environment variables.

Jenkins Maven Release Plugin 0.14.0 and earlier stored credentials unencrypted on the Jenkins master where they could be viewed by users with access to the master file system.

A stored cross site scripting vulnerability in Jenkins Maven Release Plugin 0.14.0 and earlier allowed attackers to inject arbitrary HTML and JavaScript in the plugin-provided web pages in Jenkins.

A cross-site request forgery vulnerability in Jenkins Maven Release Plugin 0.14.0 and earlier in the M2ReleaseAction#doSubmit method allowed attackers to perform releases with attacker-specified options.

Jenkins Maven Integration Plugin 3.3 and earlier did not apply build log decorators to module builds, potentially revealing sensitive build variables in the build log.

A missing permission check in Jenkins Pipeline: Shared Groovy Libraries Plugin 2.14 and earlier allowed users with Overall/Read access to obtain limited information about the content of SCM repositories referenced by global libraries.

A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.61 and earlier related to the handling of method pointer expressions allowed attackers to execute arbitrary code in sandboxed scripts.

A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.61 and earlier related to the handling of type casts allowed attackers to execute arbitrary code in sandboxed scripts.