EIP-2026-109996

PRE-CVE

NUUO NVRmini 2 3.0.8 - 'strong_user.php' Backdoor Remote Shell Access

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-109996. PoCs published by LiquidWorm.

AI-analyzed exploit summary The exploit demonstrates a backdoor in NUUO NVRmini devices by accessing a hidden PHP script (`strong_user.php`) that creates a privileged user 'bbb' with password '111111'. This allows remote shell access and file manipulation on the affected device.

Description

NUUO NVRmini 2 3.0.8 - 'strong_user.php' Backdoor Remote Shell Access

Exploits (1)

exploitdb WORKING POC
by LiquidWorm · textwebappsphp
https://www.exploit-db.com/exploits/40215

The exploit demonstrates a backdoor in NUUO NVRmini devices by accessing a hidden PHP script (`strong_user.php`) that creates a privileged user 'bbb' with password '111111'. This allows remote shell access and file manipulation on the affected device.

Classification
Working Poc 95%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: NUUO NVRmini, NVRmini2, Crystal, NVRSolo <=3.0.8
No auth needed
Prerequisites: Network access to the target device · The hidden `strong_user.php` script must be accessible
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026