Sensitive Information Disclosure in Pgpool-II by Pgpool Global Solutions
CVE-2026-92872

5.3MEDIUM

Key Information:

Vendor

Pgpool Global Development Group

Status
Pgpool-ii
Vendor
CVE Published:
30 September 2026

What is CVE-2026-92872?

A vulnerability exists in Pgpool-II versions 4.2 to 4.4 where sensitive information is inadvertently logged, potentially exposing cluster information to authenticated attackers. This could lead to unauthorized access. Proper configurations and monitoring of log files are essential to mitigate this risk.

Affected Version(s)

Pgpool-II 4.7.0 <= 4.7.2

Pgpool-II 4.6.0 <= 4.6.7

Pgpool-II 4.5.0 <= 4.5.12

References

https://pgpool.net/news/2026-09-29/
https://jvn.jp/en/jp/JVN22475874/

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

CVSS V3.0

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.