Internal Link Builder vulnerabilities

Plugin slug internal-link-builder · 2 known vulnerabilities · latest disclosed 2026-01-13 · WordPress.org page

2 vulnerabilities have no fixed version yet. If you use this plugin, consider disabling or replacing it until a fix is released.

0 of 2 rated high or critical (CVSS 7 or more).

Known vulnerabilities in Internal Link Builder

SeverityAffected versionsFixed inCVEPublishedDetails
Medium 4.4<= 1.0No fix yetCVE-2025-147252026-01-13Advisory
Medium 6.1<= 1.0No fix yetCVE-2025-239892025-01-27Advisory

Check if a site is affected

Enter a site address to see which version of Internal Link Builder and other plugins it runs, and whether they match a known vulnerability.

Questions

Is the Internal Link Builder plugin safe to use?

2 known issue(s) have no fix yet, so check the table above before using it.

How do I check which version of Internal Link Builder my site runs?

In WordPress go to Plugins > Installed Plugins. From the outside, the free PluginPeek scan below reads the version from the site's public files.

How do I fix a vulnerable plugin?

Make a full backup, then update it from Dashboard > Updates and check the site afterwards. If you would rather not, we can do it for a fixed $99, paid after you have checked the site.

Check any WordPress site in one click while you browse: Add PluginPeek to Chrome