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CVE PROGRAM SOURCE RECORD5.7 Medium

CVE-2026-33473

Vikunja has TOTP Reuse During Validity Window

Description

Vikunja is an open-source self-hosted task management platform. Starting in version 0.13 and prior to version 2.2.1, any user that has enabled 2FA can have their TOTP reused during the standard 30 second validity window. Version 2.2.1 patches the issue.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

go-vikunja vikunja

  • >= 0.13, < 2.2.1affected

References