{"id":"CVE-2007-1881","url":"https://www.cyber-defence.io/tools/cve/CVE-2007-1881","generatedAt":"2026-10-27T18:33:27.358Z","title":"Unspecified vulnerability in KLIF (klif.sys) in Kaspersky Anti-Virus, Anti-Virus for Workstations, and Anti-Virus for File Servers 6.0, and Internet Security 6.0 before Maintenance Pack 2 build 6.0.2.614 allows local users to gain Ring-0 privileges via…","description":"Unspecified vulnerability in KLIF (klif.sys) in Kaspersky Anti-Virus, Anti-Virus for Workstations, and Anti-Virus for File Servers 6.0, and Internet Security 6.0 before Maintenance Pack 2 build 6.0.2.614 allows local users to gain Ring-0 privileges via unspecified vectors.","published":"2007-04-06T00:19:00.000Z","lastModified":"2026-06-16T22:38:30.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":6.8,"severity":"MEDIUM","vector":"AV:L/AC:L/Au:S/C:C/I:C/A:C"},"cwe":[],"affected":["kaspersky lab/kaspersky anti-virus","kaspersky lab/kaspersky internet security"],"epss":{"score":0.0067,"percentile":0.51711,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2007-01-15","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":3131,"kind":"exploit","title":"Kaspersky AntiVirus 6.0 - Local Privilege Escalation","url":"https://www.exploit-db.com/exploits/3131","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/local/3131.c","file":"exploits/windows/local/3131.c","published":"2007-01-15","added":"2007-01-14","updated":"2016-09-20","author":"MaD","type":"local","platform":"windows","port":null,"verified":true,"codes":["CVE-2007-1881"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"high","text":"A public exploit is published in Exploit-DB (verified), so the technical barrier is gone even though the severity is medium and EPSS is 0.7%. Treat it as high on anything reachable from the internet."},"changes":[],"references":[{"url":"http://secunia.com/advisories/24778","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://www.kaspersky.com/technews?id=203038693","source":"cve@mitre.org"},{"url":"http://www.kaspersky.com/technews?id=203038694","source":"cve@mitre.org"},{"url":"http://www.osvdb.org/33852","source":"cve@mitre.org"},{"url":"http://www.vupen.com/english/advisories/2007/1268","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/24778","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.kaspersky.com/technews?id=203038693","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.kaspersky.com/technews?id=203038694","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.osvdb.org/33852","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.vupen.com/english/advisories/2007/1268","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2007-1881","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."}