PT-2026-22942 · Wifi · Wifi

CVE-2026-23808 · Publicado 2026-03-04 · Atualizado 2026-03-10

Positive Technologies (AI Summary)

CVSS v3.1

8.1

Alta

Vetor base

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

Enumeração de Fraquezas

CWE-94

Identificadores relacionados

CVE-2026-23808

Produtos afetados

Wifi

Referências · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-23808 · Nota de Segurança
• https://twitter.com/CVEnew/status/2029272844257939551 · Publicação no Twitter
• https://osv.dev/vulnerability/CVE-2026-23808 · Aviso do Fabricante
• https://twitter.com/dailycve/status/2031174742078582891 · Publicação no Twitter
• https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05026en_us&docLocale=en_US · Aviso do Fabricante