Pacsgear vulnerabilities

2 known vulnerabilities in Pacsgear from Hyland. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 9.8 Critical severity

  PACSgear MediaWriter: Missing Authentication for Critical Functionality

  CVE-2026-58127Jul 1, 2026HylandEPSS 1.88%

  PACSgear MediaWriter 5.2.1 exposes a .NET Remoting TCP service on port 9000 via PacsgearMediaServerEngine.dll, registered with ObjectURIs RemoteObj and UIRemoteObj, without any authentication requirement. By exploiting the MarshalByRefObject object unmarshalli

• 9.8 Critical severity

  PACSgear PACS Scan: Missing Authentication for Critical Functionality

  CVE-2026-58126Jul 1, 2026HylandEPSS 1.84%

  PACSgear PACS Scan 5.2.1 contains an unauthenticated remote code execution vulnerability that allows remote attackers to read and write arbitrary files by exploiting an exposed .NET Remoting TCP service on port 22222 via PGImageExchQueue.exe without any authen