CVE-2026-77546 in UniFi Access Application

Résumé

par MITRE • 26/08/2026

A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in UniFi Access Application to execute a Command Injection on the host device.

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• Responsable: Ubiquiti
• Réserver: 20/08/2026
• Divulgation: 26/08/2026
• Modérer: accepté
• Entrée: VDB-395752
• CPE: prêt
• CWE: CWE-20 (confirmé)
• CVSS: 9.9 (CNA)
• EPSS: 0.00000
• KEV: non
• Activités: très faible

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-77546
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-77546
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-77546/