Vulnerability vector:
Base vulnerability score (CVSSv4.0): CVSS:4.0/ AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Severity (CVSSv4.0): 9.4 (Critical)
Description:
The vulnerability was identified in FreeScout , versions v.1.8.173 and 1.8.174.
The discovered vulnerability allows an attacker to execute arbitrary code on the server because input validation is insufficient; the attacker can upload a command‑line interpreter and gain full system control.
Vulnerability status: Confirmed by vendor
Date of vulnerability remediation: 15.05.2025
Recommendations:
Additional information: Security advisory
Researcher: Ilya Tsaturov, Daniil Satyaev, Roman Cheremnykh, Artem Deikov, Artem Danilov, Stanislav Gleym (Positive Technologies)