{"id":"CVE-2015-2419","url":"https://www.cyber-defence.io/tools/cve/CVE-2015-2419","generatedAt":"2026-10-31T22:34:19.963Z","title":"Microsoft Internet Explorer Memory Corruption Vulnerability","description":"JScript 9 in Microsoft Internet Explorer 10 and 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka \"JScript9 Memory Corruption Vulnerability.\"","published":"2015-07-14T21:59:33.000Z","lastModified":"2026-06-17T00:24:04.000Z","status":"Analyzed","sourceIdentifier":"secure@microsoft.com","cvss":{"version":"3.1","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"},"cwe":["CWE-787"],"affected":["microsoft/internet explorer"],"epss":{"score":0.5298,"percentile":0.98976,"date":"2026-10-30","history":[]},"kev":{"listed":true,"dateAdded":"2022-03-28","dueDate":"2022-04-18","knownRansomwareCampaignUse":"Unknown","notes":"Apply updates per vendor instructions.\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-2419"},"exploits":{"count":1,"verified":false,"firstPublished":"2016-02-01","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":44743,"kind":"exploit","title":"Microsoft Internet Explorer 11 - javascript Code Execution","url":"https://www.exploit-db.com/exploits/44743","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/local/44743.html","file":"exploits/windows/local/44743.html","published":"2016-02-01","added":"2018-05-24","updated":"2018-05-24","author":"checkpoint","type":"local","platform":"windows","port":null,"verified":false,"codes":["CVE-2015-2419"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://blog.checkpoint.com/wp-content/uploads/2016/02/cve-2015-2419-POC.txt"}]},"verdict":{"level":"urgent","text":"Known to be exploited in the wild (CISA KEV, CISA remediation deadline 18 April 2022). Treat as an emergency change: patch or isolate now, then hunt for prior compromise."},"changes":[],"references":[{"url":"http://www.securitytracker.com/id/1032894","tags":["Broken Link","Third Party Advisory","VDB Entry"],"source":"secure@microsoft.com"},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-065","tags":["Patch","Vendor Advisory"],"source":"secure@microsoft.com"},{"url":"http://www.securitytracker.com/id/1032894","tags":["Broken Link","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-065","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2015-2419","tags":["US Government Resource"],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2015-2419","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}