CVE-2026-120153 - PostgreSQL extension-script substitutions allow SQL injection through object names

CVE-2026-120153 - PostgreSQL extension-script substitutions allow SQL injection through object names

https://cvefeed.io/rssfeed/latest.atom / Thu, 11/12/2026 - 17:08
CVE ID :CVE-2026-120153
Published : Nov. 12, 2026, 2:15 p.m. | 39 minutes ago
Description :SQL injection in PostgreSQL extension-script substitutions allows an attacker with database-level CREATE privilege to execute arbitrary code as the bootstrap superuser, via a schema or owner name containing newlines or other special substrings. This is similar to CVE-2023-39417, but it requires a non-bundled extension with a vulnerable script pattern. Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.
Severity: 7.2 | HIGH
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