Jenkins Project Script Security Plugin up to 1415.v9a_f9b_3a_c253d privileges management

Summaryinfo

A vulnerability was found in Jenkins Project Script Security Plugin up to 1415.v9a_f9b_3a_c253d. It has been classified as very critical. Affected is an unknown function. Performing a manipulation results in privileges management. This vulnerability is identified as CVE-2026-92124. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as very critical, was found in Jenkins Project Script Security Plugin up to 1415.v9a_f9b_3a_c253d. This affects an unknown code block. The manipulation with an unknown input leads to a privileges management vulnerability. CWE is classifying the issue as CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Jenkins Script Security Plugin 1415.v9a_f9b_3a_c253d and earlier checks the operations Groovy will perform with the elements it reads from a collection that a sandboxed script casts to another type but performs the cast on the collection itself, allowing 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.

The advisory is shared at jenkins.io. This vulnerability is uniquely identified as CVE-2026-92124 since 09/15/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 09/16/2026). MITRE ATT&CK project uses the attack technique T1068 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

• Continuous Integration Software

Vendor

• Jenkins Project

Name

• Script Security Plugin

Version

• 1415.v9a_f9b_3a_c253d

License

• open-source

CPE 2.3info

• 🔒

CPE 2.2info

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Entryinfo

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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