CVE-2023-37919

Cal.com not expiring old sessions after enabling 2FA

Description

Cal.com is open-source scheduling software. A vulnerability allows active sessions associated with an account to remain active even after enabling 2FA. When activating 2FA on a Cal.com account that is logged in on two or more devices, the account stays logged in on the other device(s) stays logged in without having to verify the account owner's identity. As of time of publication, no known patches or workarounds exist.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.11%
Vendor Advisory github.com
Affected: calcom cal.com
Published at:
Updated at:

References

Link Tags
https://github.com/calcom/cal.com/security/advisories/GHSA-cpf2-q635-xrwx vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-37919?
CVE-2023-37919 has been scored as a medium severity vulnerability.
How to fix CVE-2023-37919?
To fix CVE-2023-37919, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-37919 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-37919 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-37919?
CVE-2023-37919 affects calcom cal.com.
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