CVE-2026-88800
MDJM Event Management and Mobile Events Manager <= 1.7.8.7 - Unauthenticated Arbitrary Role Deletion
- Critical 9.1
- A public exploit reference is listed
Description
The MDJM Event Management and Mobile Events Manager WordPress plugins through 1.7.8.7 act on a role deletion request on every page load with no capability check and no nonce, and the guard meant to protect roles that have users assigned reads a different part of the request from the one that selects what is deleted, allowing unauthenticated attackers to remove any WordPress role including administrator, which permanently strips every user of their capabilities.
Key facts
- Published
- 6 Nov 2026
- Last changed
- 6 Nov 2026
- Assigned by
- WPScan
- EPSS
- 0.309% likely to be exploited in the next 30 days, higher than 24.091% of CVEs (scores for 15 Nov 2026)
- SSVC (CISA)
- Exploitation: none; Automatable: yes; Technical impact: partial
Severity scores
Each score is shown as its source gave it. They are not averaged or merged.
- 9.1CVSS 3.1, Criticalfrom the CNA (WPScan)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Historical context and remediation
This reference retains the original CVE publication date. A recent record update does not mean a new attack occurred.
No separately sourced impact summary is available on this page yet. Consult the description, version data and dated exploitation evidence.
No explicit remediation statement is available on this page yet. Consult the original record and vendor references before choosing a fix.
Version statuses below come from the CNA. An “unaffected” version is not necessarily a currently supported release or proof of a patch date. EPSS is a dated risk estimate, not a count of historical attacks.
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Unknown | MDJM Event Management |
|
| Unknown | Mobile Events Manager |
|
Timeline
- 6 Nov 2026 Published