{"@context":"https://openvex.dev/ns/v0.2.0","@id":"https://database.harborguard.co/cve/CVE-2026-50107/vex.json","author":"HarborGuard Database","role":"Document Creator","timestamp":"2026-06-17T20:04:44.518Z","version":1,"tooling":"HarborGuard Database (https://database.harborguard.co)","statements":[{"vulnerability":{"name":"CVE-2026-50107","@id":"https://www.cve.org/CVERecord?id=CVE-2026-50107","description":"When NGINX Plus or NGINX Open Source is configured as the data plane for NGINX Gateway Fabric, an injection vulnerability exists in the NGINX configuration generator component of NGINX Gateway Fabric. User-supplied string values from the NginxProxy Custom Resource Definition (CRD) access log format setting are rendered directly into NGINX configuration templates without sanitization or escaping. An authenticated attacker with permission to create or modify these CRDs may craft values that inject"},"products":[{"@id":"cpe:2.3:a:f5:nginx_gateway_fabric:*:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:f5:nginx_gateway_fabric:*:*:*:*:*:*:*:*"}}],"status":"affected","action_statement":"Update to a fixed version: 2.6.4.","timestamp":"2026-06-17T20:04:44.518Z"}]}