Jenkins: >> Script Security >> 1.0 Security Vulnerabilities
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.
CVSS Score
7.5
EPSS Score
0.004
Published
2026-06-24
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.
CVSS Score
8.8
EPSS Score
0.004
Published
2026-06-24
A missing permission check in Jenkins Script Security Plugin 1399.ve6a_66547f6e1 and earlier allows attackers with Overall/Read permission to enumerate pending and approved Script Security classpaths.
CVSS Score
4.3
EPSS Score
0.002
Published
2026-04-29
Jenkins Script Security Plugin 1367.vdf2fc45f229c and earlier, except 1365.1367.va_3b_b_89f8a_95b_ and 1362.1364.v4cf2dc5d8776, does not perform a permission check in a method implementing form validation, allowing attackers with Overall/Read permission to check for the existence of files on the controller file system.
CVSS Score
4.3
EPSS Score
0.004
Published
2024-11-13
A sandbox bypass vulnerability involving crafted constructor bodies in Jenkins Script Security Plugin 1335.vf07d9ce377a_e and earlier allows attackers with permission to define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.
CVSS Score
9.8
EPSS Score
0.481
Published
2024-05-02
A sandbox bypass vulnerability involving sandbox-defined classes that shadow specific non-sandbox-defined classes in Jenkins Script Security Plugin 1335.vf07d9ce377a_e and earlier allows attackers with permission to define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.
CVSS Score
8.8
EPSS Score
0.01
Published
2024-05-02
A sandbox bypass vulnerability involving map constructors in Jenkins Script Security Plugin 1228.vd93135a_2fb_25 and earlier allows attackers with permission to define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.
CVSS Score
8.8
EPSS Score
0.006
Published
2023-01-26
Jenkins Script Security Plugin 1189.vb_a_b_7c8fd5fde and earlier stores whole-script approvals as the SHA-1 hash of the script, making it vulnerable to collision attacks.
CVSS Score
7.5
EPSS Score
0.005
Published
2022-11-15
A sandbox bypass vulnerability involving various casts performed implicitly by the Groovy language runtime in Jenkins Script Security Plugin 1183.v774b_0b_0a_a_451 and earlier allows attackers with permission to define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.
CVSS Score
9.9
EPSS Score
0.012
Published
2022-10-19
A sandbox bypass vulnerability involving casting an array-like value to an array type in Jenkins Script Security Plugin 1183.v774b_0b_0a_a_451 and earlier allows attackers with permission to define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.
CVSS Score
9.9
EPSS Score
0.014
Published
2022-10-19
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