FoxCMS - RCE (CVE-2025-29306)

CVE-2025-29306 is a critical vulnerability affecting FoxCMS that enables attackers to execute arbitrary code through the case display functionality, potentially compromising the entire application.

CrowdSec has been tracking this vulnerability and its exploits since 31st of March 2025.

According to CrowdSec data, while opportunistic exploitation dominates, a portion of threat actors trying to exploit CVE-2025-29306 apply basic targeting methods such as port or service detection. This indicates emerging patterns of selective targeting. Additionally, according to week-over-week analysis by CrowdSec, exploitation of CVE-2025-29306 is surging. Attack volumes are spiking well above historical norms, indicating widespread and escalating interest from threat actors. CVE-2025-29306 is currently experiencing high visibility and active exploitation across the internet.

Observed attacks typically focus on requests to URLs containing /images/index.html.