{"cve":"CVE-2010-3962","nvd":{"published":"2010-11-05T17:00:02.890","modified":"2026-06-16T23:23:53.780","status":"Analyzed","description":"Use-after-free vulnerability in Microsoft Internet Explorer 6, 7, and 8 allows remote attackers to execute arbitrary code via vectors related to Cascading Style Sheets (CSS) token sequences and the clip attribute, aka an \"invalid flag reference\" issue or \"Uninitialized Memory Corruption Vulnerability,\" as exploited in the wild in November 2010.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.1},"cwes":["CWE-416"],"references":["http://blogs.technet.com/b/msrc/archive/2010/11/02/microsoft-releases-security-advisory-2458511.aspx","http://secunia.com/advisories/42091","http://www.exploit-db.com/exploits/15418","http://www.exploit-db.com/exploits/15421","http://www.kb.cert.org/vuls/id/899748"],"products":["microsoft:internet_explorer"],"source":"nvd","synced_at":"2026-10-19T19:57:56.749847046+00:00"},"epss":{"cve":"CVE-2010-3962","score":0.96831,"percentile":0.99887,"date":"2026-10-31"},"kev":{"cve":"CVE-2010-3962","date_added":"2025-10-06","due_date":"2025-10-27","vendor":"Microsoft","product":"Internet Explorer","known_ransomware":false},"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."]}