Key Vulnerability Information Title: Fetch Softworks Fetch FTP Client 5.8.2 Remote CPU Consumption Denial of Service Severity: HIGH Date: December 30, 2025 Affected: Fetch Softworks Fetch FTP Client 5.8 CVE: CVE-2022-50799 CWE: CWE-770 Allocation of Resources Without Limits or Throttling CVSS v3 Score: 9.1 CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/AT:N/PR:N/UI:R/V:C/H:C/I:N/A:H/E:U/RL:O/RC:C/CR:H/IR:H/AR:H/TA:N/TC:S/TV:N/TS:I/TP:N/TS:C/M:C References: - ExploitDB-50696 - Fetch Softworks Product Homepage - Zero Science Lab Disclosure (ZSL-2022-5696) Credit: LiquidWorm as Gjoko Krstic of Zero Science Lab Description: Fetch FTP Client 5.8.2 contains a denial of service vulnerability that allows attackers to trigger 100% CPU consumption by sending long server responses. Attackers can send specially crafted FTP server responses exceeding 2K bytes to cause excessive resource utilization and potentially crash the application.