Description
A HTTP Host header attack vulnerability affects WebClient and the WebScheduler web apps of PcVue in version 15.0.0 through 16.3.3 included, allowing a remote attacker to inject harmful payloads that manipulate server-side behavior.
This vulnerability only affects the endpoints /Authentication/ExternalLogin, /Authentication/AuthorizationCodeCallback and /Authentication/Logout
of the WebClient and WebScheduler web apps.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| arcinfo | PcVue | 16.0.0 – ≤ 16.3.3, 15.0.0 – ≤ 15.2.13 | — |
References
- https://www.pcvue.com/security/#SB2026-2 vendor-advisory