Jenkins GitHub Authentication Plugin 0.31 and earlier did not use the state parameter of OAuth to prevent CSRF.

A cross-site request forgery (CSRF) vulnerability in Jenkins GitHub Pull Request Builder Plugin 1.42.2 and earlier allows attackers 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 Dynatrace Application Monitoring Plugin 2.1.3 and earlier allowed attackers to connect to an attacker-specified URL using attacker-specified credentials.

A cross-site request forgery vulnerability in Jenkins JX Resources Plugin 1.0.36 and earlier in GlobalPluginConfiguration#doValidateClient allowed attackers to have Jenkins connect to an attacker-specified Kubernetes server, potentially leaking credentials.

A cross-site request forgery vulnerability in Jenkins XL TestView Plugin 1.2.0 and earlier in XLTestView.XLTestDescriptor#doTestConnection allows 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 exists in Jenkins Warnings Plugin 5.0.0 and earlier in src/main/java/hudson/plugins/warnings/GroovyParser.java that allows attackers to execute arbitrary code via a form validation HTTP endpoint.

An exposure of sensitive information vulnerability exists in Jenkins SaltStack Plugin 3.1.6 and earlier in SaltAPIBuilder.java, SaltAPIStep.java that allows attackers to capture credentials with a known credentials ID stored in Jenkins.

Jenkins OpenId Connect Authentication Plugin 2.4 and earlier does not invalidate the previous session on login.

Jenkins 2.217 through 2.441 (both inclusive), LTS 2.222.1 through 2.426.2 (both inclusive) does not perform origin validation of requests made through the CLI WebSocket endpoint, resulting in a cross-site WebSocket hijacking (CSWSH) vulnerability, allowing attackers to execute CLI commands on the Jenkins controller.

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.

Jenkins before 1.640 and LTS before 1.625.2 allow remote attackers to bypass the CSRF protection mechanism via unspecified vectors.

Jenkins Health Advisor by CloudBees Plugin 374.v194b_d4f0c8c8 and earlier does not escape responses from the Jenkins Health Advisor server, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control Jenkins Health Advisor server responses.

A man in the middle vulnerability exists in Jenkins Ansible Plugin 0.8 and older in AbstractAnsibleInvocation.java, AnsibleAdHocCommandBuilder.java, AnsibleAdHocCommandInvocationTest.java, AnsibleContext.java, AnsibleJobDslExtension.java, AnsiblePlaybookBuilder.java, AnsiblePlaybookStep.java that disables host key verification by default.

A man in the middle vulnerability exists in Jenkins vSphere Plugin 2.16 and older in VSphere.java that disables SSL/TLS certificate validation by default.

Jenkins Amazon EC2 Plugin 1.50.1 and earlier unconditionally accepts self-signed certificates and does not perform hostname validation, enabling man-in-the-middle attacks.

Jenkins Role-based Authorization Strategy Plugin 3.0 and earlier does not properly invalidate a permission cache when the configuration is changed, resulting in permissions being granted based on an outdated configuration.

A unauthorized modification of configuration vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in User.java that allows attackers to provide crafted login credentials that cause Jenkins to move the config.xml file from the Jenkins home directory. If Jenkins is started without this file present, it will revert to the legacy defaults of granting administrator access to anonymous users.

Jenkins before 1.587 and LTS before 1.580.1 do not properly ensure trust separation between a master and slaves, which might allow remote attackers to execute arbitrary code on the master by leveraging access to the slave.

Session fixation vulnerability in Jenkins before 1.551 and LTS before 1.532.2 allows remote attackers to hijack web sessions via vectors involving the "override" of Jenkins cookies.

Jenkins OpenShift Login Plugin 1.1.0.227.v27e08dfb_1a_20 and earlier does not invalidate the previous session on login.

Jenkins CAS Plugin 1.6.2 and earlier does not invalidate the previous session on login.

It was found that jenkins-ssh-slaves-plugin before version 1.15 did not perform host key verification, thereby enabling Man-in-the-Middle attacks.

It was found that the Active Directory Plugin for Jenkins up to and including version 2.2 did not verify certificates of the Active Directory server, thereby enabling Man-in-the-Middle attacks.

Jenkins OpenId Connect Authentication Plugin 4.418.vccc7061f5b_6d and earlier does not invalidate the previous session on login.

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.

A race condition during Jenkins 2.81 through 2.94 (inclusive); 2.89.1 startup could result in the wrong order of execution of commands during initialization. This could in rare cases result in failure to initialize the setup wizard on the first startup. This resulted in multiple security-related settings not being set to their usual strict default.

Jenkins Azure AD Plugin 303.va_91ef20ee49f and earlier does not invalidate the previous session on login.

Jenkins Maven Release Plugin 0.16.1 and earlier does not configure the XML parser to prevent XML external entity (XXE) attacks, allowing man-in-the-middle attackers to have Jenkins parse crafted XML documents.

Users who cached their CLI authentication before Jenkins was updated to 2.150.2 and newer, or 2.160 and newer, would remain authenticated in Jenkins 2.171 and earlier and Jenkins LTS 2.164.1 and earlier, because the fix for CVE-2019-1003004 in these releases did not reject existing remoting-based CLI authentication caches.

Jenkins Amazon EC2 Plugin 1.50.1 and earlier does not validate SSH host keys when connecting agents, enabling man-in-the-middle attacks.

A cross-site request forgery (CSRF) vulnerability in Synopsys Jenkins Coverity Plugin 3.0.2 and earlier allows attackers to connect to an attacker-specified HTTP server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

A cross-site request forgery vulnerability in Jenkins Mantis Plugin 0.26 and earlier allows attackers to connect to an attacker-specified web server using attacker-specified credentials.

A cross-site request forgery (CSRF) vulnerability in Jenkins Keycloak Authentication Plugin 2.3.0 and earlier allows attackers to trick users into logging in to the attacker's account.

A cross-site request forgery (CSRF) vulnerability in Jenkins Bitbucket OAuth Plugin 0.12 and earlier allows attackers to trick users into logging in to the attacker's account.

A cross-site request forgery vulnerability in Jenkins Netsparker Cloud Scan Plugin 1.1.5 and older in the NCScanBuilder.DescriptorImpl#doValidateAPI form validation method allowed attackers to initiate a connection to an attacker-specified server.

A cross-site request forgery vulnerability in Jenkins Kmap Plugin in KmapJenkinsBuilder.DescriptorImpl form validation methods allows attackers to initiate a connection to an attacker-specified server.

A cross-site request forgery vulnerability in Jenkins Rundeck Plugin allows attackers to connect to an attacker-specified URL using attacker-specified credentials.

A cross-site request forgery vulnerability in Jenkins jenkins-reviewbot Plugin in the ReviewboardDescriptor#doTestConnection form validation method allows attackers to initiate a connection to an attacker-specified server.

A cross-site request forgery vulnerability in Jenkins Static Analysis Utilities Plugin 1.95 and earlier in the DefaultGraphConfigurationView#doSave form handler method allowed attackers to change the per-job default graph configuration for all users.

A cross-site request forgery vulnerability in Jenkins Warnings NG Plugin 5.0.0 and earlier allowed attackers to reset warning counts for future builds.

A cross-site request forgery vulnerability in Jenkins Artifactory Plugin 3.2.2 and earlier in ReleaseAction#doSubmit, GradleReleaseApiAction#doStaging, MavenReleaseApiAction#doStaging, and UnifiedPromoteBuildAction#doSubmit allowed attackers to schedule a release build, perform release staging for Gradle and Maven projects, and promote previously staged builds, respectively.

A cross-site request forgery vulnerability in Jenkins Artifactory Plugin 3.2.2 and earlier in ArtifactoryBuilder.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 Project Inheritance Plugin 2.0.0 and earlier allowed attackers to trigger project generation from templates.

A cross-site request forgery vulnerability in Jenkins ElectricFlow Plugin 1.1.5 and earlier in Configuration#doTestConnection allowed attackers to connect to an attacker-specified URL using attacker-specified credentials.

A cross-site request forgery vulnerability in Jenkins iceScrum Plugin 1.1.5 and earlier allowed attackers to connect to an attacker-specified URL using attacker-specified credentials.

A cross-site request forgery vulnerability in Jenkins XebiaLabs XL Deploy Plugin in the Credential#doValidateUserNamePassword form validation method allows attackers to initiate a connection to an attacker-specified server.

A cross-site request forgery vulnerability in Jenkins Oracle Cloud Infrastructure Compute Classic Plugin allows attackers to connect to an attacker-specified URL using attacker-specified credentials.

A cross-site request forgery (CSRF) vulnerability in Jenkins Code Dx Plugin 3.1.0 and earlier allows attackers to connect to an attacker-specified URL.

A cross-site request forgery vulnerability exists in Jenkins Git Plugin 3.9.1 and earlier in src/main/java/hudson/plugins/git/GitTagAction.java that allows attackers to create a Git tag in a workspace and attach corresponding metadata to a build record.

A cross-site request forgery vulnerability in Jenkins Audit to Database Plugin in the DbAuditPublisherDescriptorImpl#doTestJdbcConnection form validation method allows attackers to initiate a connection to an attacker-specified server.