Missing Authorization Flaw in PluginRx's Broken Link Notifier for WordPress
CVE-2026-25408

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Broken Link Notifier
Vendor
CVE Published:
19 February 2026

What is CVE-2026-25408?

A missing authorization vulnerability has been identified in PluginRx's Broken Link Notifier. This flaw allows attackers to exploit improperly configured access control settings, potentially leading to unauthorized actions on affected WordPress sites. The vulnerability impacts versions of the plugin from any version prior to or equal to 1.3.5, emphasizing the need for immediate attention and remediation to secure your WordPress installations.

Affected Version(s)

Broken Link Notifier 0 <= 1.3.5

References

https://patchstack.com/database/Wordpress/Plugin/broken-l...
vdb-entry

CVSS V3.1

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Nabil Irawan | Patchstack Bug Bounty Program
.