Vulnerability in AWS babelfish-for-postgresql

[ Description ]Official description

Improper access control in the Babelfish for PostgreSQL extension versions 1.2-1.5, 2.1-2.15, 3.1-3.12, 4.0-4.8, 5.1-5.4 may allow remote authenticated users to elevate their privileges. To remediate this issue, we recommend you upgrade to Babelfish for PostgreSQL extension versions 4.10, 5.6, 6.1 or later.

[ Fixes ]Fixes and patches

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.

[ References ]References

• aws.amazon.com/security/security-bulletins/2026-165-aws
• github.com/babelfish-for-postgresql/babelfish-for-postgresql/releases
• github.com/babelfish-for-postgresql/babelfish-for-postgresql/releases
• github.com/babelfish-for-postgresql/babelfish-for-postgresql/releases/tag/BABEL_6_1_0__…
• github.com/babelfish-for-postgresql/babelfish_extensions/security/advisories/GHSA-fv9p-…