WID-SEC-W-2026-0583

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

Aruba ArubaOS: Mehrere Schwachstellen

view advisory published 2026-03-03

Ein Angreifer aus einem angrenzenden Netzwerk kann mehrere Schwachstellen in Aruba ArubaOS ausnutzen, um Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren, Man-in-the-Middle-Angriffe durchzuführen, einen Denial-of-Service-Zustand auszulösen, vertrauliche Informationen offenzulegen oder Sitzungen zu kapern.

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describes (6)

Related CVEs.

IDseverity exploitable
CVE-2026-23812USmedium4.2—
A vulnerability has been identified where an attacker connecting to an access point as a standard wired or wireless client can impersonate a gateway by leveraging an address-based…
CVE-2026-23811USlow3.1—
A vulnerability in the client isolation mechanism may allow an attacker to bypass Layer 2 (L2) communication restrictions between clients and redirect traffic at Layer 3 (L3). In a…
CVE-2026-23810USlow3.1—
A vulnerability in the packet processing logic may allow an authenticated attacker to craft and transmit a malicious Wi-Fi frame that causes an Access Point (AP) to classify the fr…
CVE-2026-23809UShigh7.6—
A technique has been identified that adapts a known port-stealing method to Wi-Fi environments that use multiple BSSIDs. By leveraging the relationship between BSSIDs and their ass…
CVE-2026-23808UShigh8.1—
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…
CVE-2026-23601US—OT elevated—
A vulnerability has been identified in the wireless encryption handling of Wi-Fi transmissions. A malicious actor can generate shared-key authenticated transmissions containing tar…
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references

External citations — patches, advisories, analysis.

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