Jenkins vulnerabilities
We track 221 vulnerabilities in Jenkins products across 60+ products. 220 are rated high or critical, and 6 have been exploited in real attacks. The most recent was published on October 28, 2026.
Latest Jenkins vulnerabilities
- 8.8 High severity
Jenkins dbCharts Plugin: Cross-Site Request Forgery
A cross-site request forgery (CSRF) vulnerability in Jenkins dbCharts Plugin 0.5.2 and earlier allows attackers to connect to an attacker-specified database via JDBC using attacker-specified credentials and to determine if a class is available in the Jenkins i
- 8.8 High severity
Jenkins Checkmarx Plugin: Cross-Site Request Forgery
A cross-site request forgery (CSRF) vulnerability in Jenkins Checkmarx Plugin 2022.1.2 and earlier allows attackers to connect to an attacker-specified webserver using attacker-specified credentials IDs obtained through another method, capturing credentials st
- 8.8 High severity
Jenkins SCP publisher Plugin: Missing Authorization
A missing permission check in Jenkins SCP publisher Plugin 1.8 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified SSH server using attacker-specified credentials.
- 8.8 High severity
Jenkins SCP publisher Plugin: Cross-Site Request Forgery
A cross-site request forgery (CSRF) vulnerability in Jenkins SCP publisher Plugin 1.8 and earlier allows attackers to connect to an attacker-specified SSH server using attacker-specified credentials.
- 8.8 High severity
Jenkins autonomiq Plugin: Cross-Site Request Forgery
A cross-site request forgery (CSRF) vulnerability in Jenkins autonomiq Plugin 1.15 and earlier allows attackers to connect to an attacker-specified URL server using attacker-specified credentials.
- 8.8 High severity
Jenkins Snow Commander Plugin: Cross-Site Request Forgery
A cross-site request forgery (CSRF) vulnerability in Jenkins Snow Commander Plugin 1.10 and earlier allows attackers to connect to an attacker-specified webserver using attacker-specified credentials IDs obtained through another method, capturing credentials s
- 8.8 High severity
Jenkins Pipeline: Multibranch Plugin: Improper Neutralization of Special Elements used in an OS Command
Jenkins Pipeline: Multibranch Plugin 706.vd43c65dec013 and earlier uses the same checkout directories for distinct SCMs for the readTrusted step, allowing attackers with Item/Configure permission to invoke arbitrary OS commands on the controller through crafte
- 8.8 High severity
Jenkins Pipeline: Shared Groovy Libraries Plugin: Improper Neutralization of Special Elements used in an OS Command
Jenkins Pipeline: Shared Groovy Libraries Plugin 552.vd9cc05b8a2e1 and earlier uses the same checkout directories for distinct SCMs for Pipeline libraries, allowing attackers with Item/Configure permission to invoke arbitrary OS commands on the controller thro
- 8.8 High severity
Jenkins Pipeline: Groovy Plugin: Improper Neutralization of Special Elements used in an OS Command
Jenkins Pipeline: Groovy Plugin 2648.va9433432b33c and earlier uses the same checkout directories for distinct SCMs when reading the script file (typically Jenkinsfile) for Pipelines, allowing attackers with Item/Configure permission to invoke arbitrary OS com
- 7.5 High severity
Jenkins: Deserialization of Untrusted Data
Jenkins 2.333 and earlier, LTS 2.319.2 and earlier defines custom XStream converters that have not been updated to apply the protections for the vulnerability CVE-2021-43859 and allow unconstrained resource usage.
- 8.8 High severity
Jenkins Debian Package Builder Plugin: Exposure of Resource to Wrong Sphere
Jenkins Debian Package Builder Plugin 1.6.11 and earlier implements functionality that allows agents to invoke command-line `git` at an attacker-specified path on the controller, allowing attackers able to control agent processes to invoke arbitrary OS command
- 7.5 High severity
Jenkins Conjur Secrets Plugin: Insufficiently Protected Credentials
Jenkins Conjur Secrets Plugin 1.0.9 and earlier implements functionality that allows attackers able to control agent processes to retrieve all username/password credentials stored on the Jenkins controller.
- 7.5 High severity
Jenkins Conjur Secrets Plugin: Missing Encryption of Sensitive Data
Jenkins Conjur Secrets Plugin 1.0.9 and earlier implements functionality that allows attackers able to control agent processes to decrypt secrets stored in Jenkins obtained through another method.
- 8.1 High severity
Jenkins Warnings Next Generation Plugin: Improper Limitation of a Pathname to a Restricted Directory
Jenkins Warnings Next Generation Plugin 9.10.2 and earlier does not restrict the name of a file when configuring custom ID, allowing attackers with Item/Configure permission to write and read specific files with a hard-coded suffix on the Jenkins controller fi
- 7.1 High severity
Jenkins Bitbucket Branch Source Plugin: Cross-Site Request Forgery
A cross-site request forgery (CSRF) vulnerability in Jenkins Bitbucket Branch Source Plugin 737.vdf9dc06105be and earlier allows attackers to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturi
- 8.8 High severity
Jenkins Docker Commons Plugin: Improper Neutralization of Special Elements used in an OS Command
Jenkins Docker Commons Plugin 1.17 and earlier does not sanitize the name of an image or a tag, resulting in an OS command execution vulnerability exploitable by attackers with Item/Configure permission or able to control the contents of a previously configure
- 9.9 Critical severity
Jenkins Matrix Project Plugin Remote Code Execution Exploited
A sandbox bypass vulnerability exists in Jenkins Pipeline: Groovy Plugin 2.63 and earlier in pom.xml, src/main/java/org/jenkinsci/plugins/workflow/cps/CpsGroovyShell.java that allows attackers able to control pipeline scripts to execute arbitrary code on the J
- 9.9 Critical severity
Jenkins Script Security Plugin Sandbox Bypass Exploited
A sandbox bypass vulnerability exists in Jenkins Script Security Plugin 1.53 and earlier in src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.java, src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/SecureGroovyScri
- 9.8 Critical severity
Jenkins Stapler Web Framework Deserialization of Untrusted Data Exploited
A code execution vulnerability exists in the Stapler web framework used by Jenkins 2.153 and earlier, LTS 2.138.3 and earlier in stapler/core/src/main/java/org/kohsuke/stapler/MetaClass.java that allows attackers to invoke some methods on Java objects by acces
- 9.8 Critical severity
Jenkins Remote Code Execution Exploited
Jenkins versions 2.56 and earlier as well as 2.46.1 LTS and earlier are vulnerable to an unauthenticated remote code execution. An unauthenticated remote code execution vulnerability allowed attackers to transfer a serialized Java `SignedObject` object to the
- 5.0 Medium severity
Jenkins User Interface (UI) Information Disclosure Exploited
The Fingerprints pages in Jenkins before 1.638 and LTS before 1.625.2 might allow remote attackers to obtain sensitive job and build name information via a direct request.