{"cve":"CVE-2019-10401","nvd":{"published":"2019-09-25T16:15:10.383","modified":"2026-06-17T02:10:52.167","status":"Modified","description":"In Jenkins 2.196 and earlier, LTS 2.176.3 and earlier, the f:expandableTextBox form control interpreted its content as HTML when expanded, resulting in a stored XSS vulnerability exploitable by users with permission to define its contents (typically Job/Configure).","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","score":5.4},"cwes":["CWE-79"],"references":["http://www.openwall.com/lists/oss-security/2019/09/25/3","https://jenkins.io/security/advisory/2019-09-25/#SECURITY-1498","http://www.openwall.com/lists/oss-security/2019/09/25/3","https://jenkins.io/security/advisory/2019-09-25/#SECURITY-1498"],"products":["jenkins:jenkins"],"source":"nvd","synced_at":"2026-10-19T20:59:10.855360465+00:00"},"epss":{"cve":"CVE-2019-10401","score":0.01033,"percentile":0.63789,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-hg6g-jj7g-x6v2","url":"https://osv.dev/vulnerability/GHSA-hg6g-jj7g-x6v2","summary":"Improper Neutralization of Input During Web Page Generation in Jenkins","modified":"2024-02-16T08:06:51.927198Z","packages":[{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","purl":"pkg:maven/org.jenkins-ci.main/jenkins-core","ranges":["<2.176.4"],"fixed":["2.176.4"]},{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","purl":"pkg:maven/org.jenkins-ci.main/jenkins-core","ranges":[">=2.177 <2.197"],"fixed":["2.197"]}]}],"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."]}