Insufficient Session Expiration Affecting code.vikunja.io/api/pkg/user package, versions <2.0.0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published1 Mar 2026
- disclosed25 Feb 2026
- creditiamsampathk
Introduced: 25 Feb 2026
CVE-2026-27575 Â (opens in a new tab)How to fix?
Upgrade code.vikunja.io/api/pkg/user to version 2.0.0 or higher.
Overview
Affected versions of this package are vulnerable to Insufficient Session Expiration in the authentication and session management process. An attacker can gain unauthorized access to user accounts and maintain persistent access even after a password change by exploiting weak password requirements and the lack of session invalidation.