cnvd - cnvd-2021-33863

CNVD-2021-33863

Vulnerability from cnvd - Published: 2021-05-11

Title

Netop Vision Pro访问控制错误漏洞

Description

Netop Vision是丹麦Netop公司的一个应用系统。提供一个课堂管理软件。 Netop Vision Pro 9.7.1及之前版本中存在访问控制错误漏洞，未经身份验证的远程攻击者可利用该漏洞在远程计算机上读写文件，导致特权升级。

Severity

高

Patch Name

Netop Vision Pro访问控制错误漏洞的补丁

Patch Description

Netop Vision是丹麦Netop公司的一个应用系统。提供一个课堂管理软件。 Netop Vision Pro 9.7.1及之前版本中存在访问控制错误漏洞，未经身份验证的远程攻击者可利用该漏洞在远程计算机上读写文件，导致特权升级。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.netop.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-27193

Impacted products

Name
Netop Netop Vision Pro <=9.7.1

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2021-27193"
    }
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  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.netop.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-33863",
  "openTime": "2021-05-11",
  "patchDescription": "Netop Vision\u662f\u4e39\u9ea6Netop\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u7cfb\u7edf\u3002\u63d0\u4f9b\u4e00\u4e2a\u8bfe\u5802\u7ba1\u7406\u8f6f\u4ef6\u3002\r\n\r\nNetop Vision Pro 9.7.1\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u8fdc\u7a0b\u8ba1\u7b97\u673a\u4e0a\u8bfb\u5199\u6587\u4ef6\uff0c\u5bfc\u81f4\u7279\u6743\u5347\u7ea7\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Netop Vision Pro\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Netop   Netop Vision Pro \u003c=9.7.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-27193",
  "serverity": "\u9ad8",
  "submitTime": "2021-03-26",
  "title": "Netop Vision Pro\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2021-27193 (GCVE-0-2021-27193)

Vulnerability from cvelistv5 – Published: 2021-03-25 18:29 – Updated: 2024-08-03 20:40

Summary

Incorrect default permissions vulnerability in the API of Netop Vision Pro up to and including 9.7.1 allows a remote unauthenticated attacker to read and write files on the remote machine with system privileges resulting in a privilege escalation.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://www.mcafee.com/blogs/other-blogs/mcafee-l…

x_refsource_MISC

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 observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2021-33863

CVE-2021-27193 (GCVE-0-2021-27193)

Tags

Sightings

Nomenclature