Jenkins buildgraph-view Plugin 1.8 XSS via Unescaped Build URL
CVE-2026-48927 Published on May 27, 2026
Jenkins buildgraph-view Plugin 1.8 and earlier does not escape the build URL, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to configure jobs or views.
Vulnerability Analysis
CVE-2026-48927 can be exploited with network access, requires user interaction and a small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be low. considered to have a small impact on confidentiality and integrity and availability.
Weakness Type
What is a XSS Vulnerability?
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
CVE-2026-48927 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2026-48927
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Affected Versions
Jenkins Project Jenkins buildgraph-view Plugin:- Before and including 1.8 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.