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2 vulnerabilities found for AWS Advanced JDBC Wrapper by AWS
CVE-2026-11400 (GCVE-0-2026-11400)
Vulnerability from nvd – Published: 2026-06-05 19:07 – Updated: 2026-06-09 15:14
VLAI
Title
Privilege Escalation in AWS Advanced JDBC Wrapper for Amazon Aurora PostgreSQL
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-426 - Untrusted Search Path
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/aws/aws-advanced-jdbc-wrapper/… | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://www.cve.org/cverecord?id=CVE-2026-11400 | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | AWS Advanced JDBC Wrapper |
Affected:
3.0.0 , < 4.0.1
(custom)
|
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CVE-2026-11400 (GCVE-0-2026-11400)
Vulnerability from cvelistv5 – Published: 2026-06-05 19:07 – Updated: 2026-06-09 15:14
VLAI
Title
Privilege Escalation in AWS Advanced JDBC Wrapper for Amazon Aurora PostgreSQL
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-426 - Untrusted Search Path
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/aws/aws-advanced-jdbc-wrapper/… | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://www.cve.org/cverecord?id=CVE-2026-11400 | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | AWS Advanced JDBC Wrapper |
Affected:
3.0.0 , < 4.0.1
(custom)
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