SPOJENO PŘES CVE Critical Vulnerabilities in WatchGuard AuthPoint Authentication Gateway
Classification: Critical, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv4.0: 9.2, CVEs: CVE-2026-121637, CVE-2026-121638, CVE-2026-121639, CVE-2026-121640, Summary: CVE-2026-121637 (CVSS: 8.9): An improper integrity validation vulnerability in WatchGuard AuthPoint Gateway's LDAP authentication callback allows a network attacker who has obtained a valid header signature to forge the authentication result and transaction identifier in the request body, resulting in unauthorized…
CVSS 9.2 CVE-2026-121637 CVE-2026-121638 CVE-2026-121639 CVE-2026-121640 WatchGuard FI CA