Nuuo: >> Nvrmini2 Firmware Security Vulnerabilities
CVE-2022-23227
NUUO NVRmini2 through 3.11 allows an unauthenticated attacker to upload an encrypted TAR archive, which can be abused to add arbitrary users because of the lack of handle_import_user.php authentication. When combined with another flaw (CVE-2011-5325), it is possible to overwrite arbitrary files under the web root and achieve code execution as root.
Known exploited
CVSS Score
9.8
EPSS Score
0.56
Published
2022-01-14
NUUO NVRmini2 Network Video Recorder firmware through 3.9.1 allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow), resulting in ability to read camera feeds or reconfigure the device.
CVSS Score
9.8
EPSS Score
0.355
Published
2018-12-05
NUUO NVRMini2 version 3.9.1 is vulnerable to authenticated remote command injection. An attacker can send crafted requests to upgrade_handle.php to execute OS commands as root.
CVSS Score
8.8
EPSS Score
0.608
Published
2018-11-30
cgi_system in NUUO's NVRMini2 3.8.0 and below allows remote attackers to execute arbitrary code via crafted HTTP requests.
CVSS Score
9.8
EPSS Score
0.167
Published
2018-09-19
NUUO's NVRMini2 3.8.0 and below contains a backdoor that would allow an unauthenticated remote attacker to take over user accounts if the file /tmp/moses exists.
CVSS Score
7.3
EPSS Score
0.005
Published
2018-09-19