ID:13007 - Exploit for SQL injection in geotools - CVE-2026-76904

Link to public exploit:

Vulnerability description

The vulnerability allows a remote attacker to execute arbitrary SQL expressions in the database.

The vulnerability exists due to sql injection in the jsonArrayContains filter function when executing OGC Filters against PostGIS layers. A remote attacker can send a specially crafted filter input to execute arbitrary SQL expressions in the database.

The issue requires PostGIS 12 or greater with a String or JSON field.

Note, the vulnerability is being actively exploited in the wild against GeoServer instances. 

Remediation