SEPTEMBER 17, 2026
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Case File

CVE-2026-77535

CRITICAL · CVSS 9.1 EPSS 0.81% Public Exploit

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

CyberRota Analysis

AI-Generated

A critical vulnerability in the UniFi Network Application allows an attacker with high privileges and network access to exploit improper input validation, enabling command injection on adopted devices. This could lead to unauthorized execution of commands, potentially compromising the integrity and availability of the affected systems. Organizations using UniFi Network Application should prioritize immediate remediation to safeguard their network infrastructure.

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-2026-77535
Severity
CRITICAL
CVSS
9.1
EPSS
0.81%

Original NVD Description

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