AUGUST 4, 2026
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Case File

CVE-2026-22557

CRITICAL · CVSS 10 EPSS 28.13% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-03-19 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 10.0. Public exploit code or proof-of-concept references have been detected in its references. Its EPSS score suggests a 28.1% probability of exploitation in the next 30 days.

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-2026-22557
Severity
CRITICAL
CVSS
10
EPSS
28.13%

Original NVD Description

A malicious actor with access to the network could exploit a Path Traversal vulnerability found in the UniFi Network Application to access files on the underlying system that could be manipulated to access an underlying account.