{"id":"CVE-2013-3906","published":"2013-11-06T15:55:05Z","modified":"2026-06-16T23:55:59Z","title":"Microsoft Graphics Component Memory Corruption Vulnerability","vendor":"Microsoft","product":"Graphics Component","tier":"core","eol":null,"description":{"text":"GDI+ in Microsoft Windows Vista SP2 and Server 2008 SP2; Office 2003 SP3, 2007 SP3, and 2010 SP1 and SP2; Office Compatibility Pack SP3; and Lync 2010, 2010 Attendee, 2013, and Basic 2013 allows remote attackers to execute arbitrary code via a crafted TIFF image, as demonstrated by an image in a Word document, and exploited in the wild in October and November 2013.","provenance":"source","from":"NVD"},"summary":{"text":"The flaw is a memory corruption vulnerability in the GDI+ component of Microsoft's Graphics Component, affecting Windows Vista SP2, Server 2008 SP2, several Office releases (2003 SP3, 2007 SP3, 2010 SP1 and SP2, and Office Compatibility Pack SP3), and Lync 2010, 2010 Attendee, 2013, and Basic 2013. An attacker can execute arbitrary code by delivering a crafted TIFF image, such as one embedded in a Word document, and a user must open or otherwise process that file, with no prior authentication required.","provenance":"ai","model":"claude-haiku-5-5","generatedAt":"2026-10-31T04:54:32Z"},"cvss":{"score":7.8,"severity":"HIGH","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","provenance":"source","from":"NVD"},"epss":{"score":0.84853,"percentile":0.9971,"date":"2026-10-31","provenance":"source"},"kev":{"dateAdded":"2022-02-15","dueDate":"2022-08-15","ransomware":false,"requiredAction":"Apply updates per vendor instructions.","notes":"https://nvd.nist.gov/vuln/detail/CVE-2013-3906","provenance":"source"},"vulncheckKev":{"dateAdded":"2013-11-06","exploitedFirstSeen":"2013-11-06","ransomware":false,"evidence":[{"url":"https://www.cve.org/CVERecord?id=CVE-2013-3906","date":"2013-11-06"},{"url":"https://learn.microsoft.com/en-us/security-updates/SecurityBulletins/2013/ms13-096?redirectedfrom=MSDN","date":"2013-12-10"},{"url":"https://cyberwarzone.com/wp-content/uploads/2014/06/CrowdStrike_Global_Threat_Report_2013.pdf","date":"2014-01-22"},{"url":"https://web.archive.org/web/20160503234007/https://www.isightpartners.com/2014/10/cve-2014-4114/","date":"2014-10-14"},{"url":"https://media.kasperskycontenthub.com/wp-content/uploads/sites/43/2018/03/08064518/Carbanak_APT_eng.pdf","date":"2015-02-01"},{"url":"https://www.group-ib.com/brochures/gib-buhtrap-report.pdf","date":"2016-03-01"},{"url":"https://marcoramilli.com/2019/12/05/apt28-attacks-evolution/","date":"2019-12-05"},{"url":"https://dl.acm.org/doi/pdf/10.1145/3465481.3465758","date":"2021-08-17"},{"url":"https://www.sentinelone.com/labs/modifiedelephant-apt-and-a-decade-of-fabricating-evidence/","date":"2022-02-09"},{"url":"https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json","date":"2022-02-15"}],"evidenceTotal":11,"provenance":"source"},"exploited":true,"otx":{"pulseCount":50,"pulses":[{"name":"Actively_Exploited_Kev 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2026","url":"https://otx.alienvault.com/pulse/6ada236fcfba2dfa730ea482","created":"2026-10-22"},{"name":"Actively_Exploited_Kev | Oct 22, 2026","url":"https://otx.alienvault.com/pulse/6ad8d33a077cbb5cab524d80","created":"2026-10-21"},{"name":"Actively_Exploited_Kev | Oct 21, 2026","url":"https://otx.alienvault.com/pulse/6ad78130c4d1ac2be83a8b6d","created":"2026-10-20"}],"provenance":"machine"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"references":[{"url":"http://blogs.mcafee.com/mcafee-labs/mcafee-labs-detects-zero-day-exploit-targeting-microsoft-office-2","tags":["Broken Link","Exploit"]},{"url":"http://blogs.technet.com/b/srd/archive/2013/11/05/cve-2013-3906-a-graphics-vulnerability-exploited-through-word-documents.aspx","tags":["Broken Link","Exploit"]},{"url":"http://technet.microsoft.com/security/advisory/2896666","tags":["Patch","Vendor Advisory"]},{"url":"http://www.exploit-db.com/exploits/30011","tags":["Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-096","tags":["Patch","Vendor Advisory"]},{"url":"http://blogs.mcafee.com/mcafee-labs/mcafee-labs-detects-zero-day-exploit-targeting-microsoft-office-2","tags":["Broken Link","Exploit"]},{"url":"http://blogs.technet.com/b/srd/archive/2013/11/05/cve-2013-3906-a-graphics-vulnerability-exploited-through-word-documents.aspx","tags":["Broken Link","Exploit"]},{"url":"http://technet.microsoft.com/security/advisory/2896666","tags":["Patch","Vendor Advisory"]},{"url":"http://www.exploit-db.com/exploits/30011","tags":["Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-096","tags":["Patch","Vendor Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-3906","tags":["US Government Resource"]}],"techniques":[{"id":"T1203","name":"Exploitation for Client Execution","tactics":["execution"],"provenance":"source","basis":"ctid-cve","bases":["ctid-cve"],"basisDetail":"CTID attack_to_cve (Phase 1)","mappingType":"uncategorized","evidence":[],"confidence":"low","confidenceNote":"CTID attack_to_cve Phase 1 \"Uncategorized\" mapping (not staged by impact)"},{"id":"T1566","name":"Phishing","tactics":["initial-access"],"provenance":"source","basis":"ctid-cve","bases":["ctid-cve"],"basisDetail":"CTID attack_to_cve (Phase 1)","mappingType":"uncategorized","evidence":[],"confidence":"low","confidenceNote":"CTID attack_to_cve Phase 1 \"Uncategorized\" mapping (not staged by impact)"},{"id":"T1204.002","name":"Malicious File","tactics":["execution"],"provenance":"ai","basis":"ai-mapping","bases":["ai-mapping"],"basisDetail":"claude-haiku-5-5: user opens malicious document file","mappingType":"exploitation_technique","evidence":[{"from":"description","quote":"via a crafted TIFF image, as demonstrated by an image in a Word 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