plugin

Copyscape Premium Vulnerabilities

2 known security issues reported for the Copyscape Premium WordPress plugin. Most recent disclosed Jan 10, 2026.

2 medium

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Copyscape Premium <= 1.4.1 - Cross-Site Request Forgery

medium

The Copyscape Premium plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.4.1. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to perform an unauthorized action granted they can trick a site adm...

CVSS:
4.3
Affected:
up to 1.4.1
Fixed in:
1.4.2
Disclosed:
Jan 10, 2026

CVE-2026-24966 on NVD →

Copyscape Premium <= 1.3.8 - Cross-Site Request Forgery

medium

The Copyscape Premium plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.3.8. This is due to missing or incorrect nonce validation on the copyscape_post() function. This makes it possible for unauthenticated attackers to update plugin settings and inject malicious web s...

CVSS:
6.1
Affected:
up to 1.3.8
Fixed in:
1.4.0
Disclosed:
Sep 30, 2024

CVE-2024-47644 on NVD →

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