Improper Enforcement of Behavioral Workflow Affecting kimai/kimai package, versions <2.63.0
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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- published29 Aug 2026
- disclosed25 Aug 2026
- creditUnknown
Introduced: 25 Aug 2026
NewCVE-2026-80195 (opens in a new tab)How to fix?
Upgrade kimai/kimai to version 2.63.0 or higher.
Overview
Affected versions of this package are vulnerable to Improper Enforcement of Behavioral Workflow via the PATCH /api/teams/{id} process. An attacker can disrupt team-based access control by submitting a malformed members payload, which results in the removal of all existing team members before validation occurs. This can leave a team without members or teamleaders, bypassing protections and potentially impacting integrity and availability.