CVE-2026-50751 - Critical Check Point VPN Exploit Discovered Active in the Wild. View Threat Details →

Cal.com

One API Call to Hijack: Critical Cal.com Flaw (CVE-2026-23478, CVSS 10) Bypasses 2FA Cal.com Vulnerability CVE-2026-23478 Cal.com Auth Bypass, TOTP Logic Flaw

Do Son January 15, 2026

A critical security vulnerability has been found in Cal.com, the popular open-source scheduling platform used by individuals...

Do Son December 8, 2025

A severe security vulnerability has been uncovered in Cal.com, the popular open-source scheduling platform positioned as the...