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CVE-2017-9811

CVE-2017-9811

EPSS 10.5%
The kluser is able to interact with the kav4fs-control binary in Kaspersky Anti-Virus for Linux File Server before Maintenance Pack 2 Critical Fix 4 (version 8.0.4.312). By abusing the quarantine read and write operations, it is possible to elevate the privileges to root.
Affected products
n/a · n/a
public PoCs found — 3
cve_referencepacketstormsecurity.com/files/143190/Kaspersky-Anti-Virus-File-Server-8.0.3.297-XSS-CSRF-Code-Execution.htmlunverifiedcve_referencewww.exploit-db.com/exploits/42269/unverifiedexploitdbwww.exploit-db.com/exploits/42269unverified
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References
http://packetstormsecurity.com/files/143190/Kaspersky-Anti-Virus-File-Server-8.0.3.297-XSS-CSRF-Code-Execution.htmlhttp://seclists.org/fulldisclosure/2017/Jun/33https://www.coresecurity.com/advisories/kaspersky-anti-virus-file-server-multiple-vulnerabilitieshttps://www.exploit-db.com/exploits/42269/http://www.securityfocus.com/bid/99330http://www.securitytracker.com/id/1038798