Home / Vulnerabilities / CVE-2022-23227
CRITICAL SEVERITY
CVE-2022-23227 NUUO · NVRmini2 Devices

NUUO NVRmini2 Devices Missing Authentication Vulnerability

Technical Severity

CVSS v3.1 Metrics

CRITICAL
9.8 / 10
Minimal Risk Critical
Vector Specification
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitation Likelihood

EPSS Prediction

46.61 %
Predictive Probability
Percentile Rank
97.6 th

Documented as more likely to be exploited than 97.6% of known CVEs.

Detection Date

Dec 18, 2024

Remediation Due

Jan 08, 2025

CISA Catalog Active

Threat Analysis

NUUO NVRmini2 devices contain a missing authentication vulnerability that allows an unauthenticated attacker to upload an encrypted TAR archive, which can be abused to add arbitrary users.

Remediation Directive

The impacted product is end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue utilization of the product.

External Intelligence