PT-2026-22942 · Wifi · Wifi

Published 2026-03-04 · Updated 2026-03-10 · CVE-2026-23808

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions (affected versions not specified)

Description A flaw exists in a standardized wireless roaming protocol that may allow an attacker to install a manipulated Group Temporal Key (GTK) on a client device. Exploitation of this issue could lead to unauthorized frame injection, circumvention of client isolation, disruption of traffic between clients, and compromise of network segmentation, integrity, and confidentiality.

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

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

CVE-2026-23808

Affected Products

Wifi

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-23808 · Security Note
• https://osv.dev/vulnerability/CVE-2026-23808 · Vendor Advisory
• https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05026en_us&docLocale=en_US · Vendor Advisory
• https://twitter.com/CVEnew/status/2029272844257939551 · Twitter Post
• https://twitter.com/dailycve/status/2031174742078582891 · Twitter Post