{"schema":"threatline.record/2","record":{"id":"CVE-2013-3918","aliases":[],"summary":"Microsoft Windows Out-of-Bounds Write Vulnerability","details":"Microsoft Windows contains an out-of-bounds write vulnerability in the InformationCardSigninHelper Class ActiveX control, icardie.dll. An attacker could exploit the vulnerability by constructing a specially crafted webpage. When a user views the webpage, the vulnerability could allow remote code execution. An attacker who successfully exploited this vulnerability could gain the same user rights as the current user. The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.","categories":["Operating systems"],"product":"Windows","vendor":"Microsoft","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2013-3918","source_modified_at":"2025-10-22T00:05:40.129Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}],"defaultStatus":null}],"fixed_versions":[],"cvss":8.8,"severity":"High","kev":{"listed":true,"date_added":"2025-10-06","due_date":"2025-10-27","required_action":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","ransomware_campaign_use":"Unknown"},"epss":{"probability":0.73693,"percentile":0.99476,"score_date":"2026-10-23"},"published_at":"2013-11-12T01:00:00.000Z","modified_at":"2025-10-22T00:05:40.129Z","provenance":[{"source":"CISA KEV","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T17:00:09.9001Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2013-3918","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2025-10-22T00:05:40.129Z"},{"source":"Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/browser/ms13_090_cardspacesigninhelper.rb","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2013-11-08"},{"source":"Exploit-DB","url":"https://www.exploit-db.com/exploits/29857","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2013-11-27"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2013-3918","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","Metasploit","Exploit-DB","EPSS"],"references":[{"source":"CVE List","url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-090","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-3918","source":"CISA KEV"},{"source":"CVE List","url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19089","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"source":"CVE List","url":"https://isc.sans.edu/forums/diary/16985","tags":["x_refsource_MISC","x_transferred"]},{"source":"CVE List","url":"https://www.microsoft.com/en-us/msrc/blog/2013/11/technical-details-of-the-targeted-attack-using-ie-vulnerability-cve-2013-3918/","tags":["vendor-advisory"]},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-3918","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"active","automatable":"no","technical_impact":"total","assessed_at":"2025-10-04T03:55:30.388596Z"},"exploits":[{"source":"Metasploit","kind":"Exploit module","name":"MS13-090 CardSpaceClaimCollection ActiveX Integer Underflow","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/browser/ms13_090_cardspacesigninhelper.rb","date":"2013-11-08","added":"2025-06-23","check":false},{"source":"Exploit-DB","kind":"Remote exploit","name":"Microsoft Internet Explorer - CardSpaceClaimCollection ActiveX Integer Underflow (MS13-090) (Metasploit)","url":"https://www.exploit-db.com/exploits/29857","date":"2013-11-27","added":"2013-11-27","verified":true}],"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2025-10-22T00:05:40.129Z","content_hash":"fbfdc488449dccd6cccd622987c7dbf5b6948ea4ec0b1760c277bc725015d649"}}