{"cve":"CVE-2026-42524","nvd":{"published":"2026-04-29T14:16:19.457","modified":"2026-10-26T20:10:00.160","status":"Analyzed","description":"Jenkins HTML Publisher Plugin 427 and earlier does not escape job name and URL in the legacy wrapper file, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","score":8.0},"cwes":["CWE-79"],"references":["https://www.jenkins.io/security/advisory/2026-04-29/#SECURITY-3706"],"products":["jenkins:html_publisher"],"source":"nvd","synced_at":"2026-10-26T20:34:58.897451322+00:00"},"epss":{"cve":"CVE-2026-42524","score":0.00281,"percentile":0.20388,"date":"2026-10-26"},"kev":null,"osv":[{"id":"GHSA-f8h4-46xv-h7jj","url":"https://osv.dev/vulnerability/GHSA-f8h4-46xv-h7jj","summary":"Jenkins HTML Publisher Plugin has a XSS vulnerability in the legacy wrapper file","modified":"2026-05-06T23:11:23.875235Z","packages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:htmlpublisher","purl":"pkg:maven/org.jenkins-ci.plugins/htmlpublisher","ranges":["<427.1"],"fixed":["427.1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}