CVE-2026-90651 | Socket Firewall up to 1.x TLS Certificate Verification socket.yml api_ssl_verify/upstream_ssl_verify certificate validation (EUVD-2026-76925)

A vulnerability categorized as problematic has been discovered in Socket Firewall up to 1.x. This vulnerability affects unknown code of the file socket.yml of the component TLS Certificate Verification. Such manipulation of the argument api_ssl_verify/upstream_ssl_verify leads to improper certificate validation. This vulnerability is listed as CVE-2026-90651. The attack may be performed from remote. There is no available exploit. It is advisable to upgrade the affected component.