SEPTEMBER 17, 2026
Live Feed
Back to database
Case File

CVE-2026-77541

CRITICAL · CVSS 9.1 EPSS 0.26% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-26 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

An improper access control vulnerability in the UniFi Network Application allows a malicious actor with network access and high privileges to escalate their privileges within the application. This could lead to unauthorized access and control over network configurations, potentially compromising the entire network environment. Organizations using the UniFi Network Application should prioritize patching this vulnerability to mitigate the risk of exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-77541
Severity
CRITICAL
CVSS
9.1
EPSS
0.26%

Original NVD Description

A malicious actor with access to the network and high privileges could exploit an Improper Access Control vulnerability found in UniFi Network Application to escalate privileges within the UniFi Network Application.