CVE-2026-34908

Kritisch10.0Veröffentlicht am 22. Mai 2026

A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi OS devices to make unauthorized changes to the system.

Aktiv ausgenutzt

  • Seit dem 23. Juni 2026 im CISA-Katalog ausgenutzter Schwachstellen
  • US-Bundesbehörden müssen sie bis zum 26. Juni 2026 beheben (BOD 22-01)
  • Erster Angriff 18 Tage nach der Veröffentlichung beobachtet
  • Durch Sensoren bestätigt, nicht nur durch Meldungen

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Quelle: CISA KEV · 21. Sept. 2026 31. Aug. 2026 27. Juli 2026 10. Juli 2026 23. Juni 2026 9. Juni 2026

CVSS-Score10.0 / 10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Schwachstellentyp (CWE)CWE-284
Herstellerui

Betroffene Produkte

HerstellerProduktVersionen
uiunifi os server< 5.0.8
uiunifi cloud gateway industrial firmware< 5.1.12
uiunifi cloud gateway industrial-
uiunifi dream machine firmware< 5.1.12
uiunifi dream machine-
uiunifi dream machine pro firmware< 5.1.12
uiunifi dream machine pro-
uiunifi dream machine special edition firmware< 5.1.12
uiunifi dream machine special edition-
uiunifi dream machine pro max firmware< 5.1.12
uiunifi dream machine pro max-
uienterprise fortress gateway firmware< 5.1.12
uienterprise fortress gateway-
uiunifi dream wall firmware< 5.1.12
uiunifi dream wall-
uiunifi dream router firmware< 5.1.12
uiunifi dream router-
uiunifi dream router 7 firmware< 5.1.12
uiunifi dream router 7-
uiunifi express 7 firmware< 5.1.12
uiunifi express 7-
uiunifi network video recorder firmware< 5.1.12
uiunifi network video recorder-
uiunifi network video recorder pro firmware< 5.1.12
uiunifi network video recorder pro-

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This product uses the NVD API but is not endorsed or certified by the NVD.

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