PT-2026-22124 · Pcvue+4 · Pcvue+4

Published 2026-02-26 · Updated 2026-03-12 · CVE-2026-1692

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions PcVue versions 12.0.0 through 16.3.3

Description A missing origin validation in WebSockets can affect the GraphicalData web services used by the WebVue, WebScheduler, TouchVue and SnapVue features. This could allow a remote attacker to redirect a successfully authenticated user to a malicious website. The issue is present in the following API endpoints: /GraphicalData/js/signalR/connect and /GraphicalData/js/signalR/reconnect.

Recommendations Versions 12.0.0 through 16.3.3 are affected. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-1385

Related Identifiers

CVE-2026-1692

Affected Products

Pcvue

Snapvue

Touchvue

Web Schedule

Webvue

References · 9

• https://osv.dev/vulnerability/CVE-2026-1692 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-1692 · Security Note
• https://pcvue.com/security/#SB2026-2 · Vendor Advisory
• https://t.me/CVEtracker/45832 · Telegram Post
• https://twitter.com/dailycve/status/2032166839594160183 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2027047213801603434 · Twitter Post
• https://t.me/cveNotify/155268 · Telegram Post
• https://twitter.com/CVEnew/status/2027004193593053316 · Twitter Post
• https://t.me/cveNotify/153297 · Telegram Post