CVE-2021-44530

CRITICAL

UniFi Network Controller < 6.5.53 - Remote Code Execution via Log4j JNDI Injection

Title source: llm
STIX 2.1

Description

An injection vulnerability exists in a third-party library used in UniFi Network Version 6.5.53 and earlier (Log4J CVE-2021-44228) allows a malicious actor to control the application.

References (1)

Core 1

Scores

CVSS v3 9.8
EPSS 0.0109
EPSS Percentile 61.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-20 CWE-74
Status published
Products (1)
ui/unifi_network_controller < 6.5.53
Published Jan 14, 2022
Tracked Since Feb 18, 2026