{"id":"CVE-2013-2551","aliases":[],"url":"https://o3.security/vulnerability/CVE-2013-2551","summary":"Use-after-free vulnerability in Microsoft Internet Explorer 6 through 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object,…","details":"Use-after-free vulnerability in Microsoft Internet Explorer 6 through 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, as demonstrated by VUPEN during a Pwn2Own competition at CanSecWest 2013, aka \"Internet Explorer Use After Free Vulnerability,\" a different vulnerability than CVE-2013-1308 and CVE-2013-1309.","published":"2013-03-11T10:00:00.000Z","modified":"2025-10-22T00:05:43.584Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":{"score":0.74096,"percentile":0.99457,"asOf":"2026-09-15"},"cisaKev":null,"exploitsKnown":3,"affectedPackages":[],"fix":null,"references":[{"type":"ADVISORY","url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-037"},{"type":"ADVISORY","url":"http://www.us-cert.gov/ncas/alerts/TA13-134A"},{"type":"WEB","url":"http://twitter.com/VUPEN/statuses/309479075385327617"},{"type":"WEB","url":"http://twitter.com/thezdi/statuses/309452625173176320"},{"type":"WEB","url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16317"},{"type":"WEB","url":"http://h30499.www3.hp.com/t5/HP-Security-Research-Blog/Pwn2Own-2013/ba-p/5981157"},{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-2551"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2025-10-22T00:05:43.584Z"}}