cnvd - cnvd-2022-70105

cnvd-2022-70105

Vulnerability from cnvd

Title: NUUO NVRmini2授权问题漏洞

Description:

NUUO NVRMini2是中国台湾NUUO公司的一款小型网络硬盘录像机设备。

NUUO NVRmini2存在授权问题漏洞，攻击者可利用该漏洞上传加密的TAR存档。

Severity: 高

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://portswigger.net/daily-swig/researcher-discloses-alleged-zero-day-vulnerabilities-in-nuuo-nvrmini2-recording-device

Reference: https://nvd.nist.gov/vuln/detail/CVE-2022-23227

Impacted products

Name
NUUO NVRmini2 <03.11.0000.0005

Show details on source website

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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-70105",
  "openTime": "2022-10-21",
  "products": {
    "product": "NUUO NVRmini2 \u003c03.11.0000.0005"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-23227",
  "serverity": "\u9ad8",
  "submitTime": "2022-01-17",
  "title": "NUUO NVRmini2\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2022-23227 (GCVE-0-2022-23227)

Vulnerability from cvelistv5

Published

2022-01-14 17:13

Modified

2025-07-30 01:37

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

Summary

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.

References

▼	URL	Tags
	https://github.com/pedrib/PoC/blob/master/advisories/NUUO/nuuo_nvrmini_round2.mkd	x_refsource_MISC
	https://github.com/rapid7/metasploit-framework/pull/16044	x_refsource_MISC
	https://portswigger.net/daily-swig/researcher-discloses-alleged-zero-day-vulnerabilities-in-nuuo-nvrmini2-recording-device	x_refsource_MISC
	https://news.ycombinator.com/item?id=29936569	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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