{"id":"CVE-2018-17776","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-17776","generatedAt":"2026-10-28T20:27:03.885Z","title":"PCProtect Anti-Virus v4.8.35 has \"Everyone: (F)\" permission for %PROGRAMFILES(X86)%\\PCProtect, which allows local users to gain privileges by replacing an executable file with a Trojan horse.","description":"PCProtect Anti-Virus v4.8.35 has \"Everyone: (F)\" permission for %PROGRAMFILES(X86)%\\PCProtect, which allows local users to gain privileges by replacing an executable file with a Trojan horse.","published":"2018-09-28T21:29:01.000Z","lastModified":"2026-06-17T01:46:19.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":7.8,"severity":"HIGH","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"cwe":["CWE-732"],"affected":["pcprotect/antivirus"],"epss":{"score":0.03393,"percentile":0.88753,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.04402,"percentile":0.90908},{"date":"2026-09-22","score":0.03393,"percentile":0.88288}]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2018-09-28","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":45503,"kind":"exploit","title":"PCProtect 4.8.35 - Privilege Escalation","url":"https://www.exploit-db.com/exploits/45503","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows_x86-64/local/45503.txt","file":"exploits/windows_x86-64/local/45503.txt","published":"2018-09-28","added":"2018-09-28","updated":"2018-10-02","author":"Hashim Jawad","type":"local","platform":"windows_x86-64","port":null,"verified":true,"codes":["CVE-2018-17776"],"tags":null,"aliases":null,"applicationUrl":"http://www.exploit-db.comPCProtect_Setup (1).exe","screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"A public exploit is published in Exploit-DB (verified) and the impact is high, while EPSS rates exploitation at 3.4%. Anyone can run this; patch or mitigate before the next change window and check exposed instances for signs of use."},"changes":[],"references":[{"url":"https://packetstormsecurity.com/files/149581/PCProtect-4-8.35-Privilege-Escalation.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"cve@mitre.org"},{"url":"https://www.exploit-db.com/exploits/45503/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"cve@mitre.org"},{"url":"https://packetstormsecurity.com/files/149581/PCProtect-4-8.35-Privilege-Escalation.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/45503/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-17776","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."}