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KEV CVE-2026-34908: Ubiquiti UniFi OS — Ubiquiti UniFi OS Improper Access Control Vulnerability

Source: CISA KEV
Original: https://nvd.nist.gov/vuln/detail/CVE-2026-34908
License (as archived): CC0-1.0
Archived: 2026-10-07T11:54:32.463Z
SHA-256 of the archived text: ae007625aecdcf3bb9b3cfa9985672df6e9224c9c171d0d85405d93604ade807
Stable URL of this page: https://metraipolis.com/documento/dc_5b33924ef501

How to cite

KEV CVE-2026-34908: Ubiquiti UniFi OS — Ubiquiti UniFi OS Improper Access Control Vulnerability — CISA KEV, https://nvd.nist.gov/vuln/detail/CVE-2026-34908 (CC0-1.0); archived copy: https://metraipolis.com/documento/dc_5b33924ef501 (Metraipolis archive dc_5b33924ef501, sha256 ae007625aecdcf3bb9b3cfa9985672df6e9224c9c171d0d85405d93604ade807)

BibTeX

@misc{dc5b33924ef501,
  title = {KEV CVE-2026-34908: Ubiquiti UniFi OS — Ubiquiti UniFi OS Improper Access Control Vulnerability},
  howpublished = {CISA KEV},
  url = {https://nvd.nist.gov/vuln/detail/CVE-2026-34908},
  note = {License CC0-1.0; archived copy https://metraipolis.com/documento/dc_5b33924ef501; sha256 ae007625aecdcf3bb9b3cfa9985672df6e9224c9c171d0d85405d93604ade807},
  year = {2026}
}

Archived text

Reproduced under CC0-1.0. Attribution: CISA KEV, https://nvd.nist.gov/vuln/detail/CVE-2026-34908. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

CVE-2026-34908 è nel catalogo CISA delle vulnerabilità SFRUTTATE attivamente (Known Exploited Vulnerabilities), aggiunta il 2026-06-23.
Prodotto: Ubiquiti UniFi OS — Ubiquiti UniFi OS Improper Access Control Vulnerability
Descrizione: Ubiquiti UniFi OS contains an improper access control vulnerability which could allow a malicious actor with access to the network to make unauthorized changes to the system.
Azione richiesta (agenzie federali USA): 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. Scadenza: 2026-06-26.
Uso noto in campagne ransomware: Unknown
Debolezze: CWE-284
Note e riferimenti: https://community.ui.com/releases/Security-Advisory-Bulletin-064-064/84811c09-4cf4-42ab-bd61-cc994445963b ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-34908

Fonte: catalogo CISA KEV (CC0 1.0), versione 2026.10.04, consultato il 2026-10-07: https://www.cisa.gov/known-exploited-vulnerabilities-catalog