CVE-2025-30196

Medium

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.

SeverityMedium

CVSS6.5

Exploit probability—

Product

Jenkins Anchorchain

PublishedMar 19, 2025

First seenMar 19, 2025

Weakness typeCWE-79Cross-site scripting (XSS)

How to fix

Vendor advisories

jenkins.io/security/advisory/2025-03-19/#SECURITY-3529

Affected products

Product	Affected versions	Fixed in
jenkins anchorchain	1.0	—
org.jenkins-ci.plugins:anchorchainMaven	No range specified	—

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