CVE-2026-25408

Broken Link Notifier <= 1.3.5 - Missing Authorization

mediumMissing Authorization

5.3

CVSS Score

5.3

CVSS Score

medium

Severity

1.3.6

Patched in

37d

Time to patch

Description

The Broken Link Notifier plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in versions up to, and including, 1.3.5. This makes it possible for unauthenticated attackers to perform an unauthorized action.

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

None

Confidentiality

Low

Integrity

None

Availability

Technical Details

Affected versions<=1.3.5

PublishedJanuary 29, 2026

Last updatedMarch 6, 2026

Affected pluginbroken-link-notifier

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/92b1db98-aa8e-45ab-83c4-495f6390ee17?source=api-prod

Check if your site is affected.

Run a free security audit to detect vulnerable plugins, outdated versions, and misconfigurations.

Run free audit Browse CVE database