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

CVE-2026-1696

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

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

MEDIUM · CVSS 6.1 EPSS 0.00041
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
▤

Affected Products & Versions

2
arcinformatique pcvue>= 12.0.0 and <= 15.2.13
arcinformatique pcvue>= 16.0.0 and < 16.3.4
▣

Scoring & Timeline

6.1
MEDIUM · CVSS v3.1 · 87c8e6ad-f0f5-4ca8-89e2-89f26d6ed932
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD26 Feb 2026 · 08:16 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.pcvue.com/security/#SB2026-2Vendor Advisory
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