{"cve":"CVE-2013-1951","nvd":{"published":"2019-10-31T20:15:10.757","modified":"2026-06-16T23:52:27.747","status":"Modified","description":"A cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.5 and 1.20.x before 1.20.4 and allows remote attackers to inject arbitrary web script or HTML via Lua function names.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-79"],"references":["http://lists.fedoraproject.org/pipermail/package-announce/2013-April/104022.html","http://lists.fedoraproject.org/pipermail/package-announce/2013-April/104027.html","http://security.gentoo.org/glsa/glsa-201310-21.xml","http://www.openwall.com/lists/oss-security/2013/04/16/12","http://www.securityfocus.com/bid/59077"],"products":["debian:debian_linux","mediawiki:mediawiki"],"source":"nvd","synced_at":"2026-10-19T20:59:25.448946135+00:00"},"epss":{"cve":"CVE-2013-1951","score":0.01639,"percentile":0.76353,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}