CVE-2026-56780
highpriority · track · 0EPSS 0.005 · 39 %ileEUEPSS · scored 2026-10-26
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
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.2–7.7
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (1)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (10)
External citations — patches, advisories, analysis.
- https://github.com/modoboa/modoboa/commit/a1878c4920a6e47c3217c6ff1ed4a8753c202661cnnvd
- https://github.com/modoboa/modoboa/pull/4038cnnvd
- https://github.com/modoboa/modoboa/releasesPatchcnnvd
- https://www.vulncheck.com/advisories/modoboa-insecure-direct-object-reference-in-account-password-change-apicnnvd
- https://github.com/modoboa/modoboa/commit/a1878c4920a6e47c3217c6ff1ed4a8753c202661enisa_euvd
- https://github.com/modoboa/modoboa/pull/4038enisa_euvd
- https://www.vulncheck.com/advisories/modoboa-insecure-direct-object-reference-in-account-password-change-apienisa_euvd
- https://github.com/modoboa/modoboa/commit/a1878c4920a6e47c3217c6ff1ed4a8753c202661nvd
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