CVE-2026-11400

Published: Giu 05, 2026 Last Modified: Giu 05, 2026
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 8,6
Source: ff89ba41-3aa1-4d27-914a-91399e9639e5
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: passive
Confidentiality: N/A
Integrity: N/A
Availability: N/A
HIGH 8,0
Source: ff89ba41-3aa1-4d27-914a-91399e9639e5
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: required
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high

Description

AI Translation Available

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.

426

Untrusted Search Path

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability Access Control
Potential Impacts:
Gain Privileges Or Assume Identity Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Read Files Or Directories
Applicable Platforms
All platforms may be affected
Likelihood of Exploit: High
View CWE Details
https://aws.amazon.com/security/security-bulletins/2026-039…
https://aws.amazon.com/security/security-bulletins/2026-039-aws/
https://github.com/aws/aws-advanced-jdbc-wrapper/releases/t…
https://github.com/aws/aws-advanced-jdbc-wrapper/releases/tag/4.0.1
https://www.cve.org/cverecord?id=CVE-2026-11400
https://www.cve.org/cverecord?id=CVE-2026-11400