CVE-2026-1698

CVE-2026-1698 affects PcVue WebClient and WebScheduler web apps (versions 15.0.0–16.3.3). A HTTP Host header vulnerability could let an attacker craft requests that influence server-side behavior, specifically targeting endpoints /Authentication/ExternalLogin, /Authentication/AuthorizationCodeCal...

PT-2026-22130

Name of the Vulnerable Software and Affected Versions PcVue WebClient and WebScheduler versions 15.0.0 through 16.3.3 Description A HTTP Host header attack affects the WebClient and WebScheduler web apps, potentially allowing a remote attacker to inject harmful payloads and manipulate server-side...