Name: CVE-2026-33550: Use of Single-factor Authentication
Creator: Rapid7
Published: 2026-03-22T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-33550, CVSS 2, EPSS 0.00219

SOGo before 5.12.5 does not renew the OTP if a user disables/enables it, and has a too short length (only 12 digits instead of the 20 recommended).

CVSS Details

CVSS 3.1 Base Score: 2
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade sogo	Jul 1, 2026	Jul 1, 2026
Ubuntu	—	Upgrade sogo-common (Ubuntu Pro)Upgrade sogo (Ubuntu Pro)Upgrade sogo-activesync (Ubuntu Pro)	Jul 6, 2026	Mar 22, 2026

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CVSS Details

Covered by Rapid7

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