{"id":"CVE-2023-52271","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-52271","generatedAt":"2026-10-28T02:18:11.348Z","title":"The wsftprm.sys kernel driver 2.0.0.0 in Topaz Antifraud allows low-privileged attackers to kill any (Protected Process Light) process via an IOCTL (which will be named at a later time).","description":"The wsftprm.sys kernel driver 2.0.0.0 in Topaz Antifraud allows low-privileged attackers to kill any (Protected Process Light) process via an IOCTL (which will be named at a later time).","published":"2024-01-08T20:15:46.000Z","lastModified":"2026-06-17T06:42:24.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H"},"cwe":[],"affected":["topazevolution/antifraud"],"epss":{"score":0.00325,"percentile":0.25374,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.33%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://northwave-cybersecurity.com/vulnerability-notice-topaz-antifraud","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://www.topazevolution.com/en/antifraud/","tags":["Product"],"source":"cve@mitre.org"},{"url":"https://northwave-cybersecurity.com/vulnerability-notice-topaz-antifraud","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.topazevolution.com/en/antifraud/","tags":["Product"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-52271","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."}