High
CVE-2026-92873
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.
Announced Group revision 1
Original source ↗CVE-2026-92873
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-92873
Pgpool-II
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "Pgpool Global Development Group",
"product": "Pgpool-II",
"versions": [
{
"status": "affected",
"version": "4.7.0",
"versionType": "semver",
"lessThanOrEqual": "4.7.2"
},
{
"status": "affected",
"version": "4.6.0",
"versionType": "semver",
"lessThanOrEqual": "4.6.7"
},
{
"status": "affected",
"version": "4.5.0",
"versionType": "semver",
"lessThanOrEqual": "4.5.12"
},
{
"status": "affected",
"version": "4.4.0",
"versionType": "semver",
"lessThanOrEqual": "4.4.17"
},
{
"status": "affected",
"version": "4.3.0",
"versionType": "semver",
"lessThanOrEqual": "4.3.20"
},
{
"status": "affected",
"version": "3.5.x",
"versionType": "semver",
"lessThanOrEqual": "4.2.x"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-92873
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #4641 · Revision 1
- Added to Heist Feed
- Publisher date