High severity · published Jun 11, 2026
CVE-2026-11945
PostgreSQL Anonymizer: SQL injection in the rules import functions
7.5
CVSS
0.2%
EPSS
No
On KEV
Description
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 vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 16% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PA
PostgreSQL Anonymizer · DALIBO
1 before 3.1.1 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-11945
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-11945
Exploit
https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/643
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