Jenkins vulnerabilities

CVE-2026-57307 Medium · 4.2 CWE-862 Jun 24, 2026

Missing Authorization in Jenkins Zowe Zdevops

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, capturing credentials stored in Jenkins.

CVE-2026-57306 Medium · 4.2 CWE-352 Jun 24, 2026

Cross-Site Request Forgery (CSRF) in Jenkins Zowe Zdevops

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 credentials stored in Jenkins.

CVE-2026-57305 Medium · 5.4 CWE-352 Jun 24, 2026

Cross-Site Request Forgery (CSRF) in Jenkins Assembla

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.

CVE-2026-57304 Medium · 5.4 CWE-862 Jun 24, 2026

Missing Authorization in Jenkins Assembla

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.

CVE-2026-57303 High · 7.1 CWE-918 Jun 24, 2026

Server-Side Request Forgery (SSRF) in Jenkins Assembla

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 perform server-side request forgery.

CVE-2026-57302 Medium · 4.3 CWE-256 Jun 24, 2026

Jenkins FitNesse Plugin 1.36 and earlier stores passwords unencrypted in job config.xml…

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.

CVE-2026-57301 High · 8.8 CWE-610 Jun 24, 2026

Jenkins OWASP ZAP Plugin 1.0.7 and earlier performs build operations on the Jenkins…

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.

CVE-2026-57300 Medium · 4.3 CWE-862 Jun 24, 2026

Missing Authorization in Jenkins Mcp Server

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.

CVE-2026-57299 Medium · 4.3 CWE-862 Jun 24, 2026

Missing Authorization in Jenkins Contrast Continuous Application Security

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.

CVE-2026-57297 Medium · 4.3 CWE-862 Jun 24, 2026

Missing Authorization in Jenkins Contrast Continuous Application Security

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.

CVE-2026-57295 Medium · 5.4 CWE-352 Jun 24, 2026

Cross-Site Request Forgery (CSRF) in Jenkins Ec2 Fleet

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 credentials stored in Jenkins.

CVE-2026-57294 Medium · 5.4 CWE-862 Jun 24, 2026

Missing Authorization in Jenkins Ec2 Fleet

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, capturing AWS credentials stored in Jenkins.

CVE-2026-57290 Medium · 4.3 CWE-352 Jun 24, 2026

Cross-Site Request Forgery (CSRF) in Jenkins Priority Sorter

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.

CVE-2026-57289 Medium · 4.8 CWE-295 Jun 24, 2026

Improper Certificate Validation in Jenkins Bitbucket Push And Pull Request

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 able to intercept network traffic to capture the token.

CVE-2026-57288 Low · 3.7 CWE-90 Jun 24, 2026

LDAP Injection in Jenkins Active Directory

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 directory entries and to authenticate as a matching user whose password they know without knowing their exact user name.

CVE-2026-57287 Medium · 4.3 CWE-312 Jun 24, 2026

Cleartext Storage of Sensitive Information in Jenkins Job Configuration History

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 that would otherwise be redacted.

CVE-2026-57286 Medium · 4.3 CWE-862 Jun 24, 2026

Missing Authorization in Jenkins Git Parameter

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.

CVE-2026-57285 Medium · 4.3 CWE-862 Jun 24, 2026

Missing Authorization in Jenkins Github Branch Source

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.

CVE-2026-57284 Medium · 4.3 CWE-470 Jun 24, 2026

Jenkins Pipeline: Groovy Plugin 4331.v9d06ed4658ff and earlier does not restrict the…

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 steps.

CVE-2026-57283 Medium · 4.3 CWE-352 Jun 24, 2026

Cross-Site Request Forgery (CSRF) in Jenkins Pipeline: Groovy

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.

CVE-2026-57282 Medium · 5.0 CWE-78 Jun 24, 2026

OS Command Injection in Jenkins Git Client

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 operating system commands on the agent.

CVE-2026-57281 High · 7.5 CWE-93 Jun 24, 2026

Jenkins Script Security Plugin 1402.v94c9ce464861 and earlier does not reject Groovy AST…

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 is present on the classpath of the component that evaluates the script.

CVE-2026-57280 High · 8.8 CWE-693 Jun 24, 2026

Jenkins Script Security Plugin 1402.v94c9ce464861 and earlier does not intercept the…

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 constructors and bypass the sandbox protection.

CVE-2026-53442 Medium · 5.3 CWE-311 Jun 10, 2026

Missing Encryption of Sensitive Data in Jenkins

Jenkins 2.567 and earlier, LTS 2.555.2 and earlier does not encrypt secrets from POST config.xml submissions before storing them in job configurations unencrypted in job config.xml files on the Jenkins controller where they can be viewed by users with Item/Extended Read permission, or access to the Jenkins controller file system.

CVE-2026-53441 Medium · 5.4 CWE-79 Jun 10, 2026

Cross-site Scripting (XSS) in Jenkins

Jenkins 2.483 through 2.567 (both inclusive), LTS 2.492.1 through 2.555.2 (both inclusive) does not escape the user-provided description of a generic offline cause that could be set through the `POST config.xml` API, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Agent/Configure permission.