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CVE-2026-34908

10.0 CRITICAL

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

Published: 2026-05-22 · Last updated: 2026-05-22

Severity and scoring

CVSS
10.0 CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CWE
CWE-284

Description

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.

Source: NVD

References

Related CVEs

Same CWE

  • CVE-2026-48610 — Under certain network configurations, a malicious actor with access to network could exploit an Improper Access Control vulnerability fou... (8.1 HIGH)
  • CVE-2026-47366 — Improper verification of access permissions when modifying permissions through the Administration Control Panel (ACP) allowed an authenti... (7.2 HIGH)
  • CVE-2026-44249 — Netty is a network application framework for development of protocol servers and clients (8.1 HIGH)
  • CVE-2026-45178 — Idira Secrets Manager Self-Hosted versions 13.8.0 and lower exhibit improper access control within internal cluster endpoints
  • CVE-2026-45177 — Idira Secrets Manager SaaS Edge versions prior to 1.8 exhibit improper access control within its internal authentication components