Authorization Bypass Through User-Controlled Key Affecting modoboa package, versions [,2.9.0)
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 Jun 2026
- disclosed29 Jun 2026
- creditUnknown
Introduced: 29 Jun 2026
NewCVE-2026-56780 (opens in a new tab)How to fix?
Upgrade modoboa to version 2.9.0 or higher.
Overview
modoboa is a Mail hosting made simple
Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via the PUT /api/v1/accounts/{pk}/password/ endpoint. An attacker can gain unauthorized access to privileged accounts by bypassing object-level access controls and resetting passwords of higher-privileged users.