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K7 Antivirus: Named pipe abuse, registry manipulation and privilege escalation (CVE-2025-67826)
blog.quarkslab.com | vulnerability | High | CVE-2025-67826 | #vulnerability-research | #privilege-escalation | #windows-security | #windows | #antivirus | #named-pipe | #cve-2025-67826 | #k7
Summary
Quarkslab's journey from install to SYSTEM on K7 Ultimate Security (CVE-2025-67826): abusing permissive named pipes and registry manipulation, plus reverse analysis of the vulnerable components.
- CVSS
- 7.7
- Published
- Collected