Access Control Vulnerability in WP User Manager by WordPress
CVE-2026-121575

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
WP User Manager
Vendor
CVE Published:
7 November 2026

What is CVE-2026-121575?

A significant access control vulnerability exists in the WP User Manager plugin, which allows unauthorized access due to improperly configured security levels. This issue can be exploited to gain access to restricted areas of a website, potentially leading to sensitive information exposure. All installations of the WP User Manager plugin prior to version 2.10.4 are affected. Website owners are strongly advised to review their configurations and apply necessary security measures to mitigate this risk.

Affected Version(s)

WP User Manager 0 <= 2.10.4

References

https://patchstack.com/database/wordpress/plugin/wp-user-...
vdb-entry

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

elba.code | Patchstack Bug Bounty Program
.