# Watchguard AuthPoint Authentication Gateway vulnerabilities Source: https://junglewise.ai/threats/technologies/authpoint-authentication-gateway Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 12 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/authpoint-authentication-gateway.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 5 vulnerabilities in Watchguard AuthPoint Authentication Gateway: 0 in the last 7 days and 5 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-121640, was published on 4 November 2026. 4 vulnerabilities in the last four weeks, up 300% on the four before (1). ## Counts - Last 7 days: 0 - Last 30 days: 4 - Last 90 days: 5 - All time: 5 (0 critical, 0 exploited in the wild) ## About Watchguard AuthPoint Authentication Gateway AuthPoint Authentication Gateway is a cloud-based multi-factor authentication and authentication management service. ## Latest Watchguard AuthPoint Authentication Gateway vulnerabilities - [CVE-2026-121640: WatchGuard AuthPoint Gateway authentication bypass by capture-replay](https://junglewise.ai/threats/cve-2026-121640-an-authentication-bypass-by-capture-replay-vulnerability-in) (info, published 4 Nov 2026) - [CVE-2026-121639: WatchGuard AuthPoint Gateway authentication bypass](https://junglewise.ai/threats/cve-2026-121639-a-missing-authentication-for-critical-function-vulnerability-in) (info, published 4 Nov 2026) - [CVE-2026-121638: WatchGuard AuthPoint Gateway improper certificate validation](https://junglewise.ai/threats/cve-2026-121638-an-improper-certificate-validation-vulnerability-in-watchguard) (info, published 4 Nov 2026) - [CVE-2026-121637: WatchGuard AuthPoint Gateway improper HMAC validation in LDAP authentication](https://junglewise.ai/threats/cve-2026-121637-an-improper-integrity-validation-vulnerability-in-watchguard) (info, published 4 Nov 2026) - [CVE-2026-95676: WatchGuard AuthPoint Gateway authentication bypass in LDAP Sync](https://junglewise.ai/threats/cve-2026-95676-a-missing-improper-authentication-vulnerability-in-the-watchguard) (info, published 23 Sep 2026) ## Most severe Watchguard AuthPoint Authentication Gateway vulnerabilities - [CVE-2026-95676: WatchGuard AuthPoint Gateway authentication bypass in LDAP Sync](https://junglewise.ai/threats/cve-2026-95676-a-missing-improper-authentication-vulnerability-in-the-watchguard) (info, published 23 Sep 2026) - [CVE-2026-121640: WatchGuard AuthPoint Gateway authentication bypass by capture-replay](https://junglewise.ai/threats/cve-2026-121640-an-authentication-bypass-by-capture-replay-vulnerability-in) (info, published 4 Nov 2026) - [CVE-2026-121639: WatchGuard AuthPoint Gateway authentication bypass](https://junglewise.ai/threats/cve-2026-121639-a-missing-authentication-for-critical-function-vulnerability-in) (info, published 4 Nov 2026) - [CVE-2026-121638: WatchGuard AuthPoint Gateway improper certificate validation](https://junglewise.ai/threats/cve-2026-121638-an-improper-certificate-validation-vulnerability-in-watchguard) (info, published 4 Nov 2026) - [CVE-2026-121637: WatchGuard AuthPoint Gateway improper HMAC validation in LDAP authentication](https://junglewise.ai/threats/cve-2026-121637-an-improper-integrity-validation-vulnerability-in-watchguard) (info, published 4 Nov 2026) ## Vulnerabilities per week 4 vulnerabilities in the last four weeks, up 300% on the four before (1). | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 1 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 4 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other Watchguard technologies - [Watchguard Fireware OS](https://junglewise.ai/threats/technologies/fireware-os): 76 vulnerabilities - [Watchguard Dimension](https://junglewise.ai/threats/technologies/dimension): 16 vulnerabilities - [Watchguard Agent](https://junglewise.ai/threats/technologies/agent): 8 vulnerabilities - [Watchguard Firebox](https://junglewise.ai/threats/technologies/firebox): 6 vulnerabilities - [Watchguard Fireware](https://junglewise.ai/threats/technologies/fireware): 6 vulnerabilities - [Watchguard XTM Appliances](https://junglewise.ai/threats/technologies/xtm-appliances): 4 vulnerabilities - [Watchguard Mobile VPN with SSL client](https://junglewise.ai/threats/technologies/mobile-vpn-with-ssl-client): 3 vulnerabilities - [Watchguard XTM](https://junglewise.ai/threats/technologies/xtm): 3 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Watchguard AuthPoint Authentication Gateway vulnerabilities", https://junglewise.ai/threats/technologies/authpoint-authentication-gateway, 12 November 2026.