Devolutions Remote Desktop Manager 2026.1.x < 2026.1.25.0 / 2026.2.x < 2026.2.18.0 Insufficient Data Authenticity Verification (CVE-2026-78417)

The version of Devolutions Remote Desktop Manager installed on the remote host is 2026.1.x prior to 2026.1.25.0 or 2026.2.x prior to 2026.2.18.0. It is, therefore, affected by a vulnerability: - Insufficient verification of data authenticity in the IronVNC client allows an on-path attacker to...

CVE-2026-78417

The IronVNC client within Devolutions Remote Desktop Manager is vulnerable to an insufficient verification of data authenticity (CVE-2026-78417). This flaw allows an on-path attacker to intercept and tamper with VNC sessions because the client automatically accepts the server's RSA key during RSA...

CVE-2026-78417

Insufficient verification of data authenticity in the IronVNC client in Devolutions Remote Desktop Manager 2026.2.17.0 and earlier, 2026.1.24.0 and earlier, allows an on-path attacker to intercept and tamper with VNC sessions via automatic acceptance of the server's RSA key during RSA-AES...

CVE-2026-78417: Insufficient Verification of Data Authenticity

Insufficient verification of data authenticity in the IronVNC client in Devolutions Remote Desktop Manager 2026.2.17.0 and earlier, 2026.1.24.0 and earlier, allows an on-path attacker to intercept and tamper with VNC sessions via automatic acceptance of the server's RSA key during RSA-AES...