CVE-2026-1698

MEDIUM

6.1

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.

Details CVE

Score CVSS v3.16.1

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurREQUIRED

Publie2/26/2026

Derniere modification3/12/2026

Sourcenvd

Observations honeypot0

Produits affectes

arcinformatique:pcvue

Faiblesses (CWE)

CWE-644

References

https://www.pcvue.com/security/#SB2026-2(87c8e6ad-f0f5-4ca8-89e2-89f26d6ed932)

Correlations IOC

Aucune correlation enregistree

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