CVE-2025-20364
mediumPriorität · verfolgen · 0EPSS 0.001 · 2. PerzentilDEEURUUSEPSS · bewertet 2026-10-27
A vulnerability in the Device Analytics action frame processing of Cisco Wireless Access Point (AP) Software could allow an unauthenticated, adjacent attacker to inject wireless 802.11 action frames with arbitrary information. This vulnerability is due to insufficient verification checks of incoming 802.11 action frames. An attacker could exploit this vulnerability by sending 802.11 Device Analytics action frames with arbitrary parameters. A successful exploit could allow the attacker to inject Device Analytics action frames with arbitrary information, which could modify the Device Analytics data of valid wireless clients that are connected to the same wireless controller.
Behebungen
Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.
Ein Hersteller-Fix ist verfügbar.
- BehobenCisco Aironet Access Point Software (IOS XE Controller)cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen
SSVC
Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
betroffene Produkte (90)
Betroffene Produkte und Versionsbereiche.
- Cisco Aironet Access Point 1540alle Versionencert_bundDEcpe:/o:cisco:aironet_access_point_software:1540_series_aps
- Cisco Aironet Access Point 1560alle Versionencert_bundDEcpe:/o:cisco:aironet_access_point_software:1560_series
- Cisco Aironet Access Point 1800alle Versionencert_bundDEcpe:/o:cisco:aironet_access_point_software:1800_series_aps
- Cisco Aironet Access Point 2800alle Versionencert_bundDEcpe:/o:cisco:aironet_access_point_software:2800_series
- Cisco Aironet Access Point 3800alle Versionencert_bundDEcpe:/o:cisco:aironet_access_point_software:3800_series_aps
- Cisco Aironet Access Point 4800alle Versionencert_bundDEcpe:/o:cisco:aironet_access_point_software:4800_series
Advisories (2)
Hersteller- und Ökosystem-Meldungen dazu.
- WID-SEC-W-2025-2122Cisco Aironet Access Point: Schwachstelle ermöglicht Darstellen falscher InformationenDeutsch2025-09-24csaf · cert_bundDE
Ein Angreifer aus einem angrenzenden Netzwerk kann eine Schwachstelle in Cisco Aironet Access Point, Cisco Catalyst und Cisco Wireless Access Point ausnutzen, um falsche Informationen darzustellen.
- cisco-sa-action-frame-inj-QqCNcz8HCisco Wireless Access Point Software Device Analytics Action Frame Injection Vulnerability2025-09-24csaf · cisco_csafUS
A vulnerability in the Device Analytics action frame processing of Cisco Wireless Access Point (AP) Software could allow an unauthenticated, adjacent attacker to inject wireless 802.11 action frames with arbitrary information. This vulnerability is due to insufficient verification checks of incoming 802.11 action frames. An attacker could exploit this vulnerability by sending 802.11 Device Analytics action frames with arbitrary parameters. A successful exploit could allow the attacker to inject Device Analytics action frames with arbitrary information, which could modify the Device Analytics data of valid wireless clients that are connected to the same wireless controller. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
auch bekannt als (5)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (5)
Externe Belege — Patches, Meldungen, Analysen.
- https://access.redhat.com/security/cve/cve-2025-20364cnnvd
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-action-frame-inj-QqCNcz8Hcnnvd
- https://vigilance.fr/vulnerability/Cisco-Wireless-Access-Point-write-access-via-Action-Frame-Injection-48292cnnvd
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-action-frame-inj-QqCNcz8Henisa_euvd
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-action-frame-inj-QqCNcz8Hnvd
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