CVE-2025-30196

Description

Jenkins AnchorChain Plugin 1.0 does not limit URL schemes for links it creates based on workspace content, allowing the `javascript:` scheme, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control the input file for the Anchor Chain post-build step.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.04%
Vendor Advisory jenkins.io
Affected: Jenkins Project Jenkins AnchorChain Plugin
Published at:
Updated at:

References

Link Tags
https://www.jenkins.io/security/advisory/2025-03-19/#SECURITY-3529 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-30196?
CVE-2025-30196 has been scored as a medium severity vulnerability.
How to fix CVE-2025-30196?
To fix CVE-2025-30196, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-30196 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-30196 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-30196?
CVE-2025-30196 affects Jenkins Project Jenkins AnchorChain Plugin.
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