Back to CVE records
Medium 6.9Published Sep 30, 2026
CVE-2026-92873Pgpool-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.
Updated under an hour ago ()
Does this affect you?
It affects Pgpool Global Development Group Pgpool-II. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
Do this next
Start free and add your stack
Free account, 1 product
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.
- CVSS
- 6.9 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
- Weakness (CWE)
- CWE-303
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- jpcert
- NVD analysis
- Awaiting Analysis
- Record last updated
- Sep 30, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Pgpool Global Development Group Pgpool-II pgpool_global_development_group:pgpool_ii (from the name) | from 4.7.0 through 4.7.2; from 4.6.0 through 4.6.7; from 4.5.0 through 4.5.12; from 4.4.0 through 4.4.17; from 4.3.0 through 4.3.20; from 3.5.x through 4.2.x | CNA record |
References
- https://pgpool.net/news/2026-09-29/
- https://jvn.jp/en/jp/JVN22475874/
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.