Go/github.com/cloudnative-pg/cloudnative-pg CVE-2026-44477: critical 9.9, EPSS 0.48%
CloudNativePG's metrics exporter allows privilege escalation to PostgreSQL superuser and OS RCE in github.com/cloudnative-pg/cloudnative-pg
Action: Upgrade github.com/cloudnative-pg/cloudnative-pg to 1.28.3 or later.
go get github.com/cloudnative-pg/cloudnative-pg@v1.28.3go get github.com/cloudnative-pg/cloudnative-pg@v1.29.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.28.3 | - |
| 1.29.0 | 1.29.1 | - |
Fixed versions
| 1.28.3 | 1.29.1 |
Sources
- osv: GO-2026-5106
- nvd: CVE-2026-44477
- https://github.com/cloudnative-pg/cloudnative-pg/security/advisories/GHSA-423p-g724-fr39
- https://github.com/cloudnative-pg/cloudnative-pg/pull/10576
- https://github.com/cloudnative-pg/cloudnative-pg/releases/tag/v1.28.3
- https://github.com/cloudnative-pg/cloudnative-pg/releases/tag/v1.29.1
CVE-2026-44477 · published · modified · JSON