๐Ÿ›ก๏ธ CVE-2026-11400
๐ŸŸ  CVSS 8.0 โ€” High โœ… No Known Exploit CWE-426 NVD
8.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

An untrusted search path issue in the GlobalDatabasePlugin in the AWS Advanced JDBC Wrapper for Amazon Aurora PostgreSQL will allow a remote authenticated low-privilege actor to escalate privileges to those of another Amazon RDS user, including rds_superuser, via a crafted function created by the actor that runs when that user connects to the cluster through an affected wrapper. To remediate this issue, users should upgrade to AWS Advanced JDBC Wrapper version 4.0.1.

Details

Severity HIGH
CVSS Score 8.0
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
CWE CWE-426
Public Exploit โœ… No
Source NVD
Published 2026-06-05
Updated 2026-06-06
Modified 2026-06-05
Fix URL N/A

Affected Packages

Software From version Fixed in
unknown โ€” โ€”

Similar Threats

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