{"id":"CVE-2015-2502","aliases":["EUVD-2015-2595","GHSA-8g3x-8p3x-3f3c"],"status":"published","title":"Microsoft Internet Explorer 7 through 11 allows remote attackers to execute arbitrary code or...","description":"Microsoft Internet Explorer 7 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka \"Memory Corruption Vulnerability,\" as exploited in the wild in August 2015.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.51001,"percentile":0.98937,"model":"v2026.06.15"},"facts":{"in_kev":true,"known_exploited":true,"public_exploit":false,"fix_available":false},"cwes":["CWE-119","CWE-787"],"published":"2015-08-19T10:00:00Z","modified":"2026-06-17T00:24:12Z","kev":{"date_added":"2022-04-13","due_date":"2022-05-04","required_action":"Apply updates per vendor instructions.","known_ransomware_use":"Unknown"},"exploitation":[{"source":"euvd","since":"2022-04-13"},{"source":"kev","since":"2022-04-13"}],"products":[{"vendor":"microsoft","product":"internet explorer"},{"vendor":"microsoft","product":"internet_explorer"}],"references":[{"url":"http://www.securitytracker.com/id/1033317","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"http://twitter.com/Laughing_Mantis/statuses/633839231840841728","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://www.securityfocus.com/bid/76403","tags":["vdb-entry","x_refsource_BID","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"http://www.securityweek.com/microsoft-issues-emergency-patch-critical-ie-flaw-exploited-wild","tags":["x_refsource_MISC","x_transferred","Press/Media Coverage"]},{"url":"http://twitter.com/Laughing_Mantis/statuses/633839771865886721","tags":["x_refsource_MISC","x_transferred","Press/Media Coverage"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-093","tags":["vendor-advisory","x_refsource_MS","x_transferred","Patch","Vendor Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2015-2502","tags":["government-resource","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-2502"},{"url":"https://github.com/advisories/GHSA-8g3x-8p3x-3f3c"}],"sources":{"cve":[{"id":"CVE-2015-2502","description":"Microsoft Internet Explorer 7 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka \"Memory Corruption Vulnerability,\" as exploited in the wild in August 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or...","description":"Microsoft Internet Explorer 7 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka \"Memory Corruption Vulnerability,\" as exploited in the wild in August 2015.","status":"published","published":"2022-05-14T02:27:33Z","modified":"2025-10-22T00:32:17Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-119","CWE-787"],"updated_at":"2026-11-02T15:04:04.786232Z"}],"kev":[{"id":"CVE-2015-2502","title":"Microsoft Internet Explorer Memory Corruption Vulnerability","description":"Microsoft Internet Explorer contains a memory corruption vulnerability that allows an attacker to execute code or cause a denial-of-service (DoS).","cwes":["CWE-119"],"kev":{"date_added":"2022-04-13","due_date":"2022-05-04","required_action":"Apply updates per vendor instructions.","known_ransomware_use":"Unknown"},"updated_at":"2026-11-02T17:00:16.541131Z"}],"nvd":[{"id":"CVE-2015-2502","description":"Microsoft Internet Explorer 7 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka \"Memory Corruption Vulnerability,\" as exploited in the wild in August 2015.","status":"published","published":"2015-08-19T10:59:00.09Z","modified":"2026-06-17T00:24:12.337Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:03:08.998581Z"}]}}