Public vulnerability disclosure

CVE-2026-88799

MDJM Event Management and Mobile Events Manager <= 1.7.8.7 - Subscriber+ Account Takeover via IDOR

publishedCWE-639

The MDJM Event Management and Mobile Events Manager WordPress plugins through 1.7.8.7 do not check ownership or capability on the identifier supplied to their client profile update, allowing any authenticated user, such as a subscriber, to change the password and email address of any other account including an administrator, resulting in a full account takeover.

Technical severity8.8 highCVSS 3.1 · CNA: WPScan
Published2026-11-06Source updated 2026-11-06
Collected2026-11-061 attributed source

Fixes and workarounds

No remediation reported in collected sources.

Missing remediation information is not evidence that no patch exists.

Affected products and versions

Affected products, source version ranges and reporting authorities
ProductVersionsAuthority
MDJM Event Management
Unknown
https://wordpress.org/plugins
≥ 0; ≤ 1.7.8.7 (affected, semver)
Other versions: unknown
CNA: WPScan
Mobile Events Manager
Unknown
https://wordpress.org/plugins
≥ 0; ≤ 1.7.8.7 (affected, semver)
Other versions: unknown
CNA: WPScan

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

CVSS assessments

CVSS scores, vectors and reporting authorities
Version / scoreVectorAuthority
3.1 / 8.8
high
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCNA: WPScan

Exploit evidence

References

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