Nvrmini2 Firmware vulnerabilitiesAnd the versions its exploited flaws hit.

Product1 known exploited54 versions
The short answer

Nvrmini2 Firmware is made by Nuuo. We track 5 published vulnerabilities in it, across 54 versions. 1 of them is on the list of flaws known to be exploited, the newest added on 18 December 2024. If you run Nvrmini2 Firmware, check your version against the exploited flaws below and patch those first.

Check your version

The most recent Nvrmini2 Firmware flaw added to the known-exploited list is CVE-2022-23227, on 18 December 2024. We keep watching the known-exploited list.

Versions

Which versions of Nvrmini2 Firmware do the exploited flaws hit?

Each exploited flaw lists the versions it affects, as published by the vendor. Find your version, then patch.

  • CVE-2022-23227Exploited list, 18 Dec 2024

    NUUO NVRmini2 Devices Missing Authentication Vulnerability

    up to 3.11.0
Known exploited

Which Nvrmini2 Firmware vulnerabilities are being exploited?

1 flaw is on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.

  1. 9.8
    CVE-2022-23227CriticalKnown exploited
    NUUO NVRmini2 Devices Missing Authentication Vulnerability

    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.

    Chance of use48%Known exploited since18 Dec 2024
Exploit likelihood

Which Nvrmini2 Firmware flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.

50% or more10% to 49%Under 10%
  1. 48%
    CVE-2022-23227CriticalKnown exploited

    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.

    CVSS9.8Published14 Jan 2022
  2. 25%

    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...

    CVSS9.8Published5 Dec 2018
  3. 18%

    NUUO NVRMini2 version 3.9.1 is vulnerable to authenticated remote command injection.

    CVSS8.8Published30 Nov 2018
  4. 15%

    cgi_system in NUUO's NVRMini2 3.8.0 and below allows remote attackers to execute arbitrary code via crafted HTTP requests.

    CVSS9.8Published19 Sep 2018
  5. 2.1%

    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.

    CVSS7.3Published19 Sep 2018
Precursor Intelligence

Running Nvrmini2 Firmware? We'll keep checking.

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FAQ

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We track 5 published vulnerabilities listed under the name Nvrmini2 Firmware, across 54 versions. The most recent Nvrmini2 Firmware flaw added to the known-exploited list is CVE-2022-23227, on 18 December 2024.

1 is on the list of flaws known to be exploited. The most recently added is CVE-2022-23227.

Each flaw names its own versions, usually as ranges. The newest, CVE-2022-23227, affects up to 3.11.0. The versions for every exploited flaw are listed on this page.

Create a Precursor Intelligence account and track Nvrmini2 Firmware. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.