Critical severity9.8CISA KEVNVD Advisory· Published Jan 14, 2022· Updated Jun 17, 2026
CVE-2022-23227
CVE-2022-23227
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- NUUO/NVRmini2description
Patches
Vulnerability mechanics
References
5- github.com/pedrib/PoC/blob/master/advisories/NUUO/nuuo_nvrmini_round2.mkdnvdExploitThird Party Advisory
- github.com/rapid7/metasploit-framework/pull/16044nvdExploitIssue TrackingThird Party Advisory
- portswigger.net/daily-swig/researcher-discloses-alleged-zero-day-vulnerabilities-in-nuuo-nvrmini2-recording-devicenvdExploitThird Party Advisory
- news.ycombinator.com/itemnvdThird Party Advisory
- www.cisa.gov/known-exploited-vulnerabilities-catalognvdUS Government Resource
News mentions
0No linked articles in our index yet.