The User Registration & Membership WordPress plugin before 5.2.5 does not verify that the account whose pending email change is being cancelled belongs to the user making the request, allowing authenticated users with Subscriber-level access and above to cancel any other user's in-progress email change, including an administrator's.
History

Fri, 28 Aug 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 28 Aug 2026 09:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-639

Fri, 28 Aug 2026 07:30:00 +0000

Type Values Removed Values Added
Description The User Registration & Membership WordPress plugin before 5.2.5 does not verify that the account whose pending email change is being cancelled belongs to the user making the request, allowing authenticated users with Subscriber-level access and above to cancel any other user's in-progress email change, including an administrator's.
Title User Registration & Membership < 5.2.5 - Subscriber+ Pending Email Change Cancellation via IDOR
References

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2026-08-28T06:00:17.343Z

Updated: 2026-08-28T13:03:20.229Z

Reserved: 2026-08-25T17:07:25.695Z

Link: CVE-2026-79995

cve-icon Vulnrichment

Updated: 2026-08-28T12:57:25.939Z

cve-icon NVD

Status : Deferred

Published: 2026-08-28T08:16:42.337

Modified: 2026-08-28T18:40:31.630

Link: CVE-2026-79995

cve-icon Redhat

No data.