What is CVE-2026-92869?

CVE-2026-92869 is a medium-severity vulnerability in Pgpool Global Development Group Pgpool-Ii, classified under Out-of-bounds Write. CVSS score: 6.5/10. Published 2026-09-30.

How severe is CVE-2026-92869?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Buffer overflow in Pgpool Global Development Group Pgpool-Ii

CVE-2026-92869

An out-of-bounds write vulnerability exists in Pgpool-II, which may allow an authenticated attacker to cause abnormal process termination.

Vulnerability class: Buffer Overflow

Published 2026-09-30.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Pgpool Global Development Group Pgpool-Ii

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

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

Frequently asked questions

What is CVE-2026-92869?: CVE-2026-92869 is a medium-severity vulnerability in Pgpool Global Development Group Pgpool-Ii, classified under Out-of-bounds Write. CVSS score: 6.5/10. Published 2026-09-30.
How severe is CVE-2026-92869?: Medium severity. CVSS v3 base score is 6.5 out of 10.