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Linux 13140
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Redhat 2586
CRITICAL 9.8
CVE-2026-23478
Cal.com is open-source scheduling software. From 3.1.6 to before 6.0.7, there is a vulnerability in a custom NextAuth JWT callback that allows attack…
Cal.com
6.0.7+
CRITICAL 9.8
CVE-2025-66489
Cal.com is open-source scheduling software. Prior to 5.9.8, A flaw in the login credentials provider allows an attacker to bypass password verificati…
Cal.com
5.9.8+
MEDIUM 5.4
CVE-2023-37919
Cal.com is open-source scheduling software. A vulnerability allows active sessions associated with an account to remain active even after enabling 2F…
Cal.com
after 3.1.4
HIGH 8.8
CVE-2023-1647
Improper Access Control in GitHub repository calcom/cal.com prior to 2.7.
Cal.com
2.7.0+