Authorsure Vulnerabilities

The AuthorSure plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.3. This is due to missing or incorrect nonce validation on the 'authorsure' page. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged...

CVSS:

6.1

Affected:

up to 2.3

Fix:

No patched version reported

Disclosed:

Nov 20, 2025

CVE-2025-13134 on NVD →

The AuthorSure plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that...

CVSS:

4.4

Affected:

up to 2.3

Fix:

No patched version reported

Disclosed:

Sep 22, 2025

CVE-2025-57979 on NVD →