PT-2026-22128 · Unknown · Vwebserver

Published 2026-02-26 · Updated 2026-03-12 · CVE-2026-1696

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 Web Server (affected versions not specified)

Description The web server is not properly setting certain HTTP security headers in its responses to client applications. This could potentially expose the system to various attacks. Approximately 100,000 devices worldwide may be affected. The issue involves improper handling of HTTP security headers.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-1696

Affected Products

Vwebserver

References · 8

• https://osv.dev/vulnerability/CVE-2026-1696 · Vendor Advisory
• https://pcvue.com/security/#SB2026-2 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-1696 · Security Note
• https://twitter.com/CVEnew/status/2027004189503602743 · Twitter Post
• https://twitter.com/dailycve/status/2032167043835863250 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2027042093944680596 · Twitter Post
• https://t.me/CVEtracker/45836 · Telegram Post
• https://t.me/cveNotify/155271 · Telegram Post