Quick answers
- Is CVE-2026-11945 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-11945 being exploited in the wild.
- How severe is CVE-2026-11945?
- Medium severity, with a CVSS score of 6.4, published 11 June 2026.
- Which products and versions are affected?
- Dalibo PostgreSQL Anonymizer versions prior to 3.1.1.
- Is there a fix for CVE-2026-11945?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-11945 attacked?
- It is attacked over the network, in a software library.
- Am I affected by CVE-2026-11945?
- Check whether you run Dalibo PostgreSQL Anonymizer at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
A SQL injection vulnerability (CWE-89) exists in the 'anon.import_database_rules' and 'anon.import_roles_rules' functions of the PostgreSQL Anonymizer extension. The root cause is the improper interpolation of untrusted strings from JSON input into dollar-quoted SQL literals when building 'SECURITY LABEL' statements. An attacker can craft a JSON document that closes the dollar-quoted string and appends arbitrary SQL commands. While the functions are 'SECURITY INVOKER', the vulnerability results in privilege escalation if a superuser or a privileged automation script processes the malicious JSON. The issue is fixed in version 3.1.1.
Affected products
- Dalibo PostgreSQL Anonymizer versions prior to 3.1.1
Timeline
- 2026-06-11: disclosed
- 2026-06-11: advisory