Jenkins: >> Jenkins Security Vulnerabilities
Jenkins 2.527 and earlier, LTS 2.516.2 and earlier does not perform a permission check in the sidepanel of a page intentionally accessible to users lacking Overall/Read permission, allowing attackers without Overall/Read permission to list agent names through its sidepanel executors widget.
CVSS Score
5.3
EPSS Score
0.005
Published
2025-09-17
Jenkins 2.527 and earlier, LTS 2.516.2 and earlier does not perform a permission check for the authenticated user profile dropdown menu, allowing attackers without Overall/Read permission to obtain limited information about the Jenkins configuration by listing available options in this menu (e.g., whether Credentials Plugin is installed).
CVSS Score
4.3
EPSS Score
0.001
Published
2025-09-17
Jenkins 2.527 and earlier, LTS 2.516.2 and earlier does not restrict or transform the characters that can be inserted from user-specified content in log messages, allowing attackers able to control log message contents to insert line break characters, followed by forged log messages that may mislead administrators reviewing log output.
CVSS Score
5.3
EPSS Score
0.001
Published
2025-09-17
A vulnerability was found in Red Hat OpenShift Jenkins. The bearer token is not obfuscated in the logs and potentially carries a high risk if those logs are centralized when collected. The token is typically valid for one year. This flaw allows a malicious user to jeopardize the environment if they have access to sensitive information.
CVSS Score
6.5
EPSS Score
0.001
Published
2025-07-04
A missing permission check in Jenkins 2.503 and earlier, LTS 2.492.2 and earlier allows attackers with Computer/Create permission but without Computer/Extended Read permission to copy an agent, gaining access to its configuration.
CVSS Score
4.3
EPSS Score
0.0
Published
2025-04-02
A missing permission check in Jenkins 2.503 and earlier, LTS 2.492.2 and earlier allows attackers with Computer/Create permission but without Computer/Configure permission to copy an agent, gaining access to encrypted secrets in its configuration.
CVSS Score
4.3
EPSS Score
0.0
Published
2025-04-02
Jenkins 2.499 and earlier, LTS 2.492.1 and earlier does not redact encrypted values of secrets when accessing `config.xml` of views via REST API or CLI, allowing attackers with View/Read permission to view encrypted values of secrets.
CVSS Score
4.3
EPSS Score
0.001
Published
2025-03-05
A cross-site request forgery (CSRF) vulnerability in Jenkins 2.499 and earlier, LTS 2.492.1 and earlier allows attackers to have users toggle their collapsed/expanded status of sidepanel widgets (e.g., Build Queue and Build Executor Status widgets).
CVSS Score
5.4
EPSS Score
0.001
Published
2025-03-05
In Jenkins 2.499 and earlier, LTS 2.492.1 and earlier, redirects starting with backslash (`\`) characters are considered safe, allowing attackers to perform phishing attacks by having users go to a Jenkins URL that will forward them to a different site, because browsers interpret these characters as part of scheme-relative redirects.
CVSS Score
4.3
EPSS Score
0.001
Published
2025-03-05
Jenkins 2.499 and earlier, LTS 2.492.1 and earlier does not redact encrypted values of secrets when accessing `config.xml` of agents via REST API or CLI, allowing attackers with Agent/Extended Read permission to view encrypted values of secrets.
CVSS Score
4.3
EPSS Score
0.0
Published
2025-03-05
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