CVE-2024-13405: Apptivo Business Site CRM <= 5.3 - Cross-Site Request Forgery to IP Address Block
Description
The Apptivo Business Site CRM plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 5.3. This is due to missing or incorrect nonce validation on the 'awp_ip_deny' page. This makes it possible for unauthenticated attackers to block IP addresses via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Classification
CVE ID: CVE-2024-13405
CVSS Base Severity: MEDIUM
CVSS Base Score: 4.3
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Affected Products
Vendor: apptivo
Product: Apptivo Business Site CRM
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.01% (probability of being exploited)
EPSS Percentile: 0.84% (scored less or equal to compared to others)
EPSS Date: 2025-03-20 (when was this score calculated)
References
https://www.wordfence.com/threat-intel/vulnerabilities/id/f8225e3c-5413-4406-a31b-80829b6b330a?source=cvehttps://wordpress.org/plugins/apptivo-business-site/