Aws Advanced Go Wrapper
Monthly
Privilege escalation in the AWS Advanced Go Wrapper for Amazon Aurora PostgreSQL (GlobalDatabasePlugin) allows an authenticated low-privilege RDS user to gain the privileges of another user — including rds_superuser — by planting a malicious function on an untrusted search path that executes when the targeted user connects through the wrapper. The flaw is rated CVSS 4.0 8.6 (High) and requires user interaction (the victim must initiate a connection via the wrapper), with no public exploit identified at time of analysis. A vendor patch is available in release 2026-05-26.
Privilege escalation in the AWS Advanced Go Wrapper for Amazon Aurora PostgreSQL (GlobalDatabasePlugin) allows an authenticated low-privilege RDS user to gain the privileges of another user — including rds_superuser — by planting a malicious function on an untrusted search path that executes when the targeted user connects through the wrapper. The flaw is rated CVSS 4.0 8.6 (High) and requires user interaction (the victim must initiate a connection via the wrapper), with no public exploit identified at time of analysis. A vendor patch is available in release 2026-05-26.