Hytec Inter HWL-2511-SS - RCE (CVE-2022-36553)

CVE-2022-36553 is a command injection vulnerability in Hytec Inter HWL-2511-SS, allowing remote attackers to execute arbitrary commands through a CGI component.

CrowdSec has been tracking this vulnerability and its exploits since 16th of May 2024.

According to CrowdSec data, while opportunistic exploitation dominates, a portion of threat actors trying to exploit CVE-2022-36553 apply basic targeting methods such as port or service detection. This indicates emerging patterns of selective targeting. Telemetry from the CrowdSec network also shows that exploitation activity for CVE-2022-36553 remains steady week-over-week. Attack volumes are consistent with long-term trends, indicating sustained interest from threat actors. CVE-2022-36553 continues to be an active part of the threat landscape and will likely remain this way for the forseeable future.

Exploitation attempts are typically directed at paths containing /cgi-bin/popen.cgi.