{"id":"CVE-2024-21320","url":"https://www.cyber-defence.io/tools/cve/CVE-2024-21320","generatedAt":"2026-11-04T22:34:55.060Z","title":"Windows Themes Spoofing Vulnerability","description":"Windows Themes Spoofing Vulnerability","published":"2024-01-09T18:15:56.000Z","lastModified":"2026-06-17T07:09:00.000Z","status":"Modified","sourceIdentifier":"secure@microsoft.com","cvss":{"version":"3.1","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N"},"cwe":["CWE-200"],"affected":["microsoft/windows 10 1507","microsoft/windows 10 1607","microsoft/windows 10 1809","microsoft/windows 10 21h2","microsoft/windows 10 22h2","microsoft/windows 11 21h2","microsoft/windows 11 22h2","microsoft/windows 11 23h2","microsoft/windows server 2012","microsoft/windows server 2016","microsoft/windows server 2019","microsoft/windows server 2022"],"epss":{"score":0.226,"percentile":0.97723,"date":"2026-11-03","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2025-03-22","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":52092,"kind":"exploit","title":"Microsoft Windows - NTLM Hash Leak Malicious Windows Theme","url":"https://www.exploit-db.com/exploits/52092","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/remote/52092.txt","file":"exploits/windows/remote/52092.txt","published":"2025-03-22","added":"2025-03-22","updated":"2025-03-22","author":"Abinesh kamal K U","type":"remote","platform":"windows","port":null,"verified":false,"codes":["CVE-2024-21320"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 22.6%, higher than 98% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21320","tags":["Patch","Vendor Advisory"],"source":"secure@microsoft.com"},{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21320","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.vicarius.io/vsociety/posts/cve-2024-21320-detection-script-windows-themes-spoofing-vulnerability","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.vicarius.io/vsociety/posts/cve-2024-21320-mitigation-script-windows-themes-spoofing-vulnerability","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2024-21320","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."}