CVE-2026-9617
- Source
- https://cve.org/CVERecord?id=CVE-2026-9617
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-9617.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-9617
- Published
- 2026-05-27T13:55:10.863Z
- Modified
- 2026-07-15T01:49:20.637820013Z
- Severity
-
- 6.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- PostgreSQL Anonymizer: malicious column name allows SQL injection via anon.k_anonymity() function
- Details
-
PostgreSQL Anonymizer contains a vulnerability that allows a user to gain superuser privileges by creating a table and placing malicious code inside a column identifier. If a superuser calls the k-anonymity function, the malicious code is executed with superuser privileges. The risk is higher with PostgreSQL 14 or with instances upgraded from PostgreSQL 14 or a prior version. With PostgreSQL 15 and later, the creation permission on the public schema is revoked by default and this exploit can only be achieved by a user who was explicitly granted the CREATE TABLE privilege. The problem is resolved in PostgreSQL Anonymizer 3.1.0 and further versions
- Database specific
{ "cna_assigner": "PostgreSQL", "cwe_ids": [ "CWE-89" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/9xxx/CVE-2026-9617.json" }- References
Affected packages
Git / gitlab.com/dalibo/postgresql_anonymizer
Affected ranges
- Type
- GIT
- Repo
- https://gitlab.com/dalibo/postgresql_anonymizer
- Events
- Database specific
{ "source": [ "AFFECTED_FIELD", "CPE_STRING" ], "cpe": "cpe:2.3:a:dalibo:anonymizer:2.5.1:*:*:*:*:postgresql:*:*", "extracted_events": [ { "introduced": "1" }, { "fixed": "3.1.0" }, { "introduced": "2.5.1" }, { "last_affected": "2.5.1" } ] }