XSS in Arcinfo Pcvue

CVE-2026-1696

Some HTTP security headers are not properly set by the web server when sending responses to the client application.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.001 (4.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Arcinfo Pcvue — versions 16.0.0, 15.0.0, 12.0.0
Arcinformatique Pcvue

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

87c8e6ad-f0f5-4ca8-89e2-89f26d6ed932 (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2026-1696?: CVE-2026-1696 is a medium-severity vulnerability in Arcinfo Pcvue, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-02-26.
How severe is CVE-2026-1696?: Medium severity. CVSS v3 base score is 6.1 out of 10.