CVE-2026-1695 MEDIUM

CVE-2026-1695: XSS vulnerability upon unsuccessful authentication

Vendor Arcinfo
Product PcVue
Weakness CWE-79 · XSS
Published February 26, 2026
Last update March 26, 2026
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction —
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:L/SI:L/SA:N/AU:Y/R:U/RE:M/U:Clear

What the vulnerability does

01Description

An XSS vulnerability affects the OAuth web services used by the WebVue, WebScheduler, TouchVue and SnapVue features of PcVue in version 12.0.0 through 16.3.3 included. It might allow a remote attacker to trick a legitimate user into loading content from another site upon unsuccessful user authentication on an unknown application (unknown client_id). This vulnerability only affects the error page of the OAuth server.

Key dates

02Disclosure timeline

February 26, 2026 CVE published
March 26, 2026 Record updated