Arubaos
CVE-2026-23808
MEDIUM
Severity by source
AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Lifecycle Timeline
2DescriptionCVE.org
A vulnerability has been identified in a standardized wireless roaming protocol that could enable a malicious actor to install an attacker-controlled Group Temporal Key (GTK) on a client device. Successful exploitation of this vulnerability could allow a remote malicious actor to perform unauthorized frame injection, bypass client isolation, interfere with cross-client traffic, and compromise network segmentation, integrity, and confidentiality.
AnalysisAI
Malicious actors can install unauthorized Group Temporal Keys on ArubaOS wireless clients through a standardized roaming protocol vulnerability, enabling frame injection and network segmentation bypass. An attacker positioned on the local network could leverage this to intercept traffic, bypass client isolation, and compromise network integrity and confidentiality. No patch is currently available.
Technical ContextAI
Classified as CWE-94 (Code Injection). Affects Arubaos. A vulnerability has been identified in a standardized wireless roaming protocol that could enable a malicious actor to install an attacker-controlled Group Temporal Key (GTK) on a client device. Successful exploitation of this vulnerability could allow a remote malicious actor to perform unauthorized frame injection, bypass client isolation, interfere with cross-client traffic, and compromise network segmentation, integrity, and confidentiality.
RemediationAI
Monitor vendor advisories for a patch.
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Same weakness CWE-94 – Code Injection
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External POC / Exploit Code
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