CVE-2026-92872
MediumCVSS 4.3Summary
Pgpool-II inserts sensitive information into log file, which may allow an authenticated attacker to obtain the cluster information.
Risk Assessment
The risk involves potential leakage of sensitive information about the cluster infrastructure, which could facilitate further attacks.
Recommendation
It is recommended to restrict access to log files, review logs for sensitive data, and apply vendor patches.
Other vulnerabilities in Pgpool-II
See all- CVE-2026-92873High
Pgpool-II contains an incorrect implementation of an authentication algorithm, which may allow an unauthenticated attacker to promote an arbitrary watchdog node to the leader node.
- CVE-2026-92871High
A NULL pointer dereference vulnerability exists in Pgpool-II, which may allow an unauthenticated attacker to cause abnormal termination of the watchdog process.
- CVE-2026-92870High
A stack-based buffer overflow vulnerability exists in Pgpool-II, which may allow an unauthenticated attacker to cause abnormal process termination.
- CVE-2026-92869Medium
An out-of-bounds write vulnerability exists in Pgpool-II, which may allow an authenticated attacker to cause abnormal process termination.
- CVE-2026-92868Medium
An improper certificate validation vulnerability exists in Pgpool-II, which may allow an unauthenticated attacker to bypass client certificate authentication.
- CVE-2026-92867High
An out-of-bounds write vulnerability exists in Pgpool-II, which may allow an authenticated attacker to cause abnormal process termination or arbitrary code execution.
Original NVD description (English source)
Pgpool-II inserts sensitive information into log file, which may allow an authenticated attacker to obtain the cluster information.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS