CVE-2020-24655

5.1 mediumEPSS 0.2%

Medium (5.1) in twilio authy 2-factor authentication. EPSS 0.2% chance of exploitation in the next 30 days.

A race condition in the Twilio Authy 2-Factor Authentication application before 24.3.7 for Android allows a user to potentially approve/deny an access request prior to unlocking the application with a PIN on older Android devices (effectively bypassing the PIN requirement).

Severity

CVSS 3.1

5.1 medium

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 13% of CVEs (scores of 2026-10-31)
CWE: CWE-362
Published: 2020-09-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

twilio:authy_2-factor_authentication

References

https://www.twilio.com/changelog
https://www.twilio.com/changelog

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