CVE-2026-88800

CriticalCVSS 9.1/10Last modified Nov 6, 2026

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.

Metrics

CVSS 3.1 9.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Weakness enumeration

Affected software

VendorProductVersions
UnknownMDJM Event Management<= 1.7.8.7
UnknownMobile Events Manager<= 1.7.8.7

References

Timeline

Published
Nov 6, 2026
Last modified
Nov 6, 2026
NVD status
Deferred

Related CVEs from 2026

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CVE-2026-88800: Critical severity, CVSS 9.1 | Vulnix