CVE-2026-11945

PostgreSQL Anonymizer contains a vulnerability that allows a user to gain superuser privileges by creating a JSON document and placing malicious code inside a particular key-value pair. If a superuser calls the import_database_rules() or import_roles_rules() functions, the malicious code is executed with superuser privileges. The problem is resolved in PostgreSQL Anonymizer 3.1.1 and further versions

CVSS v3 6.4 MEDIUM

6.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.5 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/643	Exploit Issue Tracking Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:dalibo:postgresql_anonymizer:*:*:*:*:*:postgresql:*:*

History

16 Jun 2026, 15:16

Type	Values Removed	Values Added
References	~~() https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/643 - Exploit, Patch, Vendor Advisory, Issue Tracking~~	() https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/643 - Exploit, Issue Tracking, Patch, Vendor Advisory
CPE	cpe:2.3:a:dalibo:anonymizer::::::postgresql::*	cpe:2.3:a:dalibo:postgresql_anonymizer::::::postgresql::*
First Time		Dalibo postgresql Anonymizer

16 Jun 2026, 14:18

Type	Values Removed	Values Added
References	~~() https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/643 -~~	() https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/643 - Exploit, Patch, Vendor Advisory, Issue Tracking
CPE		cpe:2.3:a:dalibo:anonymizer::::::postgresql::*
First Time		Dalibo Dalibo anonymizer

11 Jun 2026, 17:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-11 17:16

Updated : 2026-06-17 10:14

NVD link : CVE-2026-11945

Mitre link : CVE-2026-11945

CVE.ORG link : CVE-2026-11945

JSON object : View

Products Affected

dalibo

postgresql_anonymizer

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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