CVE-2022-23227 - NUUO NVRmini2 Devices
AI Vulnerability ContextNUUO 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.
Overview
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CISA KEVyesWhether CISA lists this as exploited.
Techniques0AI attack methods connected to this vulnerability.
Case studies0Examples where this vulnerability is mentioned.
Vulnerability status
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CISA KEVCRITICAL
- CVE ID
- CVE-2022-23227
- Vendor/project
- NUUO
- Product
- NVRmini2 Devices
- Vulnerability name
- NUUO NVRmini2 Devices Missing Authentication Vulnerability
- Date added
- 2024-12-18
- Due date
- 2025-01-08
- Known ransomware campaign use
- Unknown
- CVSS v3
- 9.8
CWE-306
Exploit context
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No description available. The source record only contains identifiers and metadata.
Source evidence
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Original source
Original source links
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NVD CVE pagehttps://nvd.nist.gov/vuln/detail/CVE-2022-23227CVE API docshttps://nvd.nist.gov/developers/vulnerabilitiesData feedshttps://nvd.nist.gov/vuln/data-feedsCataloghttps://www.cisa.gov/known-exploited-vulnerabilities-catalogData repositoryhttps://github.com/cisagov/kev-dataaf854a3a-2127-422b-91ae-364da2661108https://github.com/pedrib/PoC/blob/master/advisories/NUUO/nuuo_nvrmini_round2.mkdaf854a3a-2127-422b-91ae-364da2661108https://github.com/rapid7/metasploit-framework/pull/16044af854a3a-2127-422b-91ae-364da2661108https://news.ycombinator.com/item?id=29936569af854a3a-2127-422b-91ae-364da2661108https://portswigger.net/daily-swig/researcher-discloses-alleged-zero-day-vulnerabilities-in-nuuo-nvrmini2-recording-device134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-23227