{"cve":"CVE-2012-2698","nvd":{"published":"2012-06-29T19:55:05.483","modified":"2026-06-16T23:41:54.457","status":"Modified","description":"Cross-site scripting (XSS) vulnerability in the outputPage function in includes/SkinTemplate.php in MediaWiki before 1.17.5, 1.18.x before 1.18.4, and 1.19.x before 1.19.1 allows remote attackers to inject arbitrary web script or HTML via the uselang parameter to index.php/Main_page.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-79"],"references":["http://lists.wikimedia.org/pipermail/mediawiki-announce/2012-June/000116.html","http://lists.wikimedia.org/pipermail/mediawiki-announce/2012-June/000117.html","http://lists.wikimedia.org/pipermail/mediawiki-announce/2012-June/000118.html","http://secunia.com/advisories/49484","http://securitytracker.com/id?1027179"],"products":["mediawiki:mediawiki"],"source":"nvd","synced_at":"2026-10-19T20:24:00.973572543+00:00"},"epss":{"cve":"CVE-2012-2698","score":0.04945,"percentile":0.92158,"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."]}