CVE-2026-56780

Description

Modoboa before 2.9.0 contains an insecure direct object reference vulnerability in the PUT /api/v1/accounts/{pk}/password/ endpoint that allows domain administrators to change any user's password. Attackers with domain admin privileges can bypass object-level access controls to reset superadmin passwords and achieve full account takeover.

CVSS Vector

References

• https://github.com/modoboa/modoboa/commit/a1878c4920a6e47c3217c6ff1ed4a8753c202661
• https://github.com/modoboa/modoboa/pull/4038
• https://www.vulncheck.com/advisories/modoboa-insecure-direct-object-reference-in-account-password-change-api