Modoboa before 2.8.0 contains an insecure direct object reference vulnerability that allows authenticated users to create auto-reply messages for arbitrary mailboxes by supplying another user's mbox value. Attackers can POST to /api/v2/armessages/ to inject attacker-controlled auto-reply subject and content into victims' settings or break their auto-reply management via MultipleObjectsReturned errors.
Metrics
Affected Vendors & Products
Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Tue, 20 Oct 2026 15:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Modoboa before 2.8.0 contains an insecure direct object reference vulnerability that allows authenticated users to create auto-reply messages for arbitrary mailboxes by supplying another user's mbox value. Attackers can POST to /api/v2/armessages/ to inject attacker-controlled auto-reply subject and content into victims' settings or break their auto-reply management via MultipleObjectsReturned errors. | |
| Title | Modoboa before 2.8.0 IDOR via API v2 armessages Auto-Reply Creation | |
| First Time appeared |
Modoboa
Modoboa modoboa |
|
| Weaknesses | CWE-639 | |
| CPEs | cpe:2.3:a:modoboa:modoboa:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Modoboa
Modoboa modoboa |
|
| References |
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| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-10-20T16:19:21.574Z
Reserved: 2026-10-20T11:48:47.917Z
Link: CVE-2026-113599
No data.
Status : Received
Published: 2026-10-20T16:17:09.063
Modified: 2026-10-20T16:17:09.063
Link: CVE-2026-113599
No data.
OpenCVE Enrichment
No data.
Weaknesses