Jenkins Project Jenkins
At a glance
- Source
- NVD
- EPSS
- EPSS 0.48 % · percentile 42 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- jenkins
- NVD status
- Analyzed
Description
Jenkins 2.483 through 2.550 (both inclusive), LTS 2.492.1 through 2.541.1 (both inclusive) does not escape the user-provided description of the "Mark temporarily offline" offline cause, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Agent/Configure or Agent/Disconnect permission.
Weaknesses (CWE)
- CWE-79 — Improper Neutralization of Input During Web Page Generation
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 8.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H | CISA-ADP |
| CVSS 3.1 | HIGH 8.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
Advisories
- GHSA-85h6-5m3v-gx37 — Jenkins has a stored XSS vulnerability in node offline cause description
European references
- ENISA EUVD · EUVD-2026-8091
- GCVE · GCVE-0-2026-27099
Affected configurations (NVD CPE)
cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*≥ 2.483 < 2.551cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*≥ 2.492.1 < 2.541.2
Affected products
| Product | Versions |
|---|---|
| Jenkins Project · Jenkins | unaffected 0 < 2.483 ; unaffected 2.551 < * ; unaffected 2.541.2 < 2.541.* |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |