CVE-2026-11401

Published: Jun 5, 2026Modified: Jun 17, 2026

8.6

Vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XShow less

Source: ff89ba41-3aa1-4d27-914a-91399e9639e5 (Secondary)

Description

An untrusted search path issue in the GlobalDatabasePlugin in the AWS Advanced Go 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 the affected wrapper. To remediate this issue, users should upgrade to the AWS Advanced Go Wrapper release 2026-05-26

Related CWEs

CWE-426

Untrusted Search Path

The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control.

References (3)

https://aws.amazon.com/security/security-bulletins/2026-039-aws/

Source: ff89ba41-3aa1-4d27-914a-91399e9639e5

https://github.com/aws/aws-advanced-go-wrapper/releases/tag/release-2026-05-26

Source: ff89ba41-3aa1-4d27-914a-91399e9639e5

https://github.com/aws/aws-advanced-go-wrapper/security/advisories/GHSA-r236-5pc3-3qcp

Source: ff89ba41-3aa1-4d27-914a-91399e9639e5

Timeline

No history available yet.