An urgent bulletin from the Burlington, Mass. company documented at least eight security defects that could be exploited remotely and urged business customers to immediately upgrade to WS_FTP Server 2020.0.4 (8.7.4) and WS_FTP Server 2022.0.2 (8.8.2). Progress Software said two of the vulnerabilities — CVE-2023-40044 and CVE-2023-40045 — are rated critical because of the risk…