—
GO-2026-5106
CloudNativePG's metrics exporter allows privilege escalation to PostgreSQL superuser and OS RCE in github.com/cloudnative-pg/cloudnative-pg
Quick fix
GO-2026-5106 — github.com/cloudnative-pg/cloudnative-pg: upgrade to the fixed version with the command below.
go get github.com/cloudnative-pg/cloudnative-pg@v1.28.3Details
CloudNativePG's metrics exporter allows privilege escalation to PostgreSQL superuser and OS RCE in github.com/cloudnative-pg/cloudnative-pg
Are you affected?
Enter the version of the package you're using.
Affected packages
Go/github.com/cloudnative-pg/cloudnative-pg
Introduced in:
0Fixed in: 1.28.3Fix
go get github.com/cloudnative-pg/cloudnative-pg@v1.28.3References
- https://github.com/cloudnative-pg/cloudnative-pg/security/advisories/GHSA-423p-g724-fr39[ADVISORY]
- https://nvd.nist.gov/vuln/detail/CVE-2026-44477[ADVISORY]
- https://github.com/cloudnative-pg/cloudnative-pg/pull/10576[FIX]
- https://github.com/cloudnative-pg/cloudnative-pg/releases/tag/v1.28.3[WEB]
- https://github.com/cloudnative-pg/cloudnative-pg/releases/tag/v1.29.1[WEB]