{"cve":"CVE-2013-1734","nvd":{"published":"2013-10-24T10:53:09.537","modified":"2026-06-16T23:52:01.350","status":"Modified","description":"Cross-site request forgery (CSRF) vulnerability in attachment.cgi in Bugzilla 2.x, 3.x, and 4.0.x before 4.0.11; 4.1.x and 4.2.x before 4.2.7; and 4.3.x and 4.4.x before 4.4.1 allows remote attackers to hijack the authentication of arbitrary users for requests that commit an attachment change via an update action.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-352"],"references":["http://www.bugzilla.org/security/4.0.10/","https://bugzilla.mozilla.org/show_bug.cgi?id=913904","http://www.bugzilla.org/security/4.0.10/","https://bugzilla.mozilla.org/show_bug.cgi?id=913904"],"products":["mozilla:bugzilla"],"source":"nvd","synced_at":"2026-10-19T20:30:15.895642412+00:00"},"epss":{"cve":"CVE-2013-1734","score":0.00579,"percentile":0.4767,"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."]}