Actively exploited in the wild
NUUO NVRmini Devices OS Command Injection Vulnerability
NUUO - NVRmini Devices · Listed in the CISA KEV since 2024-12-18. This indicates confirmed attacks in production environments.
Required action: The impacted product is end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue utilization of the product.
CVE-2018-14933
CriticalCVSS 9.8KEVSummary
upgrade_handle.php on NUUO NVRmini devices allows Remote Command Execution via shell metacharacters in the uploaddir parameter for a writeuploaddir command.
Risk Assessment
This vulnerability enables remote command execution on the NVR device, potentially leading to control over the surveillance system and access to recordings.
Recommendation
Update NUUO NVRmini firmware to the latest version. If updating is not possible, restrict network access to the device's interface.
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Original NVD description (English source)
upgrade_handle.php on NUUO NVRmini devices allows Remote Command Execution via shell metacharacters in the uploaddir parameter for a writeuploaddir command.