{"cve":"CVE-2013-6674","nvd":{"published":"2014-02-17T22:55:04.897","modified":"2026-06-17T00:00:47.303","status":"Modified","description":"Cross-site scripting (XSS) vulnerability in Mozilla Thunderbird 17.x through 17.0.8, Thunderbird ESR 17.x through 17.0.10, and SeaMonkey before 2.20 allows user-assisted remote attackers to inject arbitrary web script or HTML via an e-mail message containing a data: URL in an IFRAME element, a related issue to CVE-2014-2018.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-79"],"references":["http://osvdb.org/102566","http://packetstormsecurity.com/files/124965/Mozilla-Thunderbird-Filter-Bypass.html","http://seclists.org/fulldisclosure/2014/Jan/182","http://www.kb.cert.org/vuls/id/863369","http://www.mozilla.org/security/announce/2014/mfsa2014-14.html"],"products":["mozilla:seamonkey","mozilla:thunderbird","mozilla:thunderbird_esr"],"source":"nvd","synced_at":"2026-10-19T20:32:06.812358378+00:00"},"epss":{"cve":"CVE-2013-6674","score":0.07697,"percentile":0.94601,"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."]}