What’s Vulnerable › Vulnerabilities

CVE-2025-9321: WPCasa <= 1.4.1 - Unauthenticated Code Injection

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-09-23 · updated 2026-10-11
• Weakness: CWE-94

Description

The WPCasa plugin for WordPress is vulnerable to Code Injection in all versions up to, and including, 1.4.1. This is due to insufficient input validation and restriction on the 'api_requests' function. This makes it possible for unauthenticated attackers to call arbitrary functions and execute code.

Affected products

• WPSight WPCasa: through 1.4.1

References

• https://plugins.trac.wordpress.org/browser/wpcasa/trunk/includes/class-wpsight-api.php#L48
• https://plugins.trac.wordpress.org/changeset/3365172/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/c1001b2b-395a-44ee-827e-6e57f7a50218?source=cve

Get alerted when CVE-2025-9321 or the next vulnerability affects your stack