CVE-2026-1693 — Use of vulnerable Resource Owner Password Credentials flow

CVE-2026-1693

Use of vulnerable Resource Owner Password Credentials flow PUBLISHED

Description (CNA)

The OAuth grant type Resource Owner Password Credentials (ROPC) flow is still used by the werbservices used by the WebVue, WebScheduler, TouchVue and Snapvue features of PcVue in version 12.0.0 through 16.3.3 included despite being deprecated. It might allow a remote attacker to steal user credentials.

Affected (CNA)

Vendor / product	Versions
arcinfo / PcVue	affected 16.0.0 through 16.3.3; affected 15.0.0 through 15.2.13; affected 12.0.0

CWE

CWE-1390, CWE-477

References

https://www.pcvue.com/security/#SB2026-2

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.