CVE-2026-113598

Description

Modoboa before 2.8.0 contains an insecure direct object reference vulnerability that allows authenticated users to delete alarms of other domains via the POST /api/v2/alarms/bulk_delete/ action. Attackers can enumerate sequential alarm IDs to delete DNS, MX and blocklist monitoring alarms server-wide, hiding problems from responsible administrators.

References

• https://github.com/modoboa/modoboa/blob/2.7.2/modoboa/admin/api/v2/viewsets.py
• https://github.com/modoboa/modoboa/commit/e0a4e3b9ee8ad84dba46e4c0f04cbbe7cf78c38d
• https://github.com/modoboa/modoboa/issues/3945
• https://github.com/modoboa/modoboa/releases/tag/2.8.0
• https://www.vulncheck.com/advisories/modoboa-before-2.8.0-idor-via-api-v2-alarms-bulk-delete