Bug 2543815 (CVE-2026-92868)

Summary: CVE-2026-92868 pgpool-II: pgpool-II: Authentication bypass via improper certificate validation
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in Pgpool-II due to improper certificate validation. A remote, unauthenticated attacker can exploit this issue to bypass client certificate authentication mechanisms. Successful exploitation may allow an attacker to gain unauthorized access to the database proxy service.
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Bug Depends On: 2544637    
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Description OSIDB Bzimport 2026-09-30 07:45:03 UTC
An improper certificate validation vulnerability exists in Pgpool-II, which may allow an unauthenticated attacker to bypass client certificate authentication.