{"cve":"CVE-2013-4301","nvd":{"published":"2013-10-27T00:55:03.853","modified":"2026-06-16T23:56:59.197","status":"Modified","description":"includes/resourceloader/ResourceLoaderContext.php in MediaWiki 1.19.x before 1.19.8, 1.20.x before 1.20.7, and 1.21.x before 1.21.2 allows remote attackers to obtain sensitive information via a \"<\" (open angle bracket) character in the lang parameter to w/load.php, which reveals the installation path in an error message.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-200"],"references":["http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-September/000133.html","http://osvdb.org/96913","http://seclists.org/oss-sec/2013/q3/553","http://secunia.com/advisories/54715","https://bugzilla.wikimedia.org/show_bug.cgi?id=46332"],"products":["mediawiki:mediawiki"],"source":"nvd","synced_at":"2026-10-19T20:30:15.895642412+00:00"},"epss":{"cve":"CVE-2013-4301","score":0.02084,"percentile":0.81559,"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."]}