Vulnerability-Lookup

CNVD-2021-51807

Vulnerability from cnvd - Published: 2021-07-19

Title

VIAware存在未明漏洞

Description

Kramer Electronics VIAware是以色列克莱默电子（Kramer Electronics）公司的一套无线演示协作软件解决方案。 KramerAV VIAWare 所有经过测试的版本存在安全漏洞，攻击者可利用该漏洞通过错误配置 sudo 来提升权限。

Severity

高

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://www.kramerav.com/cn/product/viaware

Reference

https://www.kramerav.com/cn/product/viaware

Impacted products

Name
Kramer Electronics KramerAV VIAWare

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-35064",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-35064"
    }
  },
  "description": "Kramer Electronics VIAware\u662f\u4ee5\u8272\u5217\u514b\u83b1\u9ed8\u7535\u5b50\uff08Kramer Electronics\uff09\u516c\u53f8\u7684\u4e00\u5957\u65e0\u7ebf\u6f14\u793a\u534f\u4f5c\u8f6f\u4ef6\u89e3\u51b3\u65b9\u6848\u3002\n\nKramerAV VIAWare \u6240\u6709\u7ecf\u8fc7\u6d4b\u8bd5\u7684\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u9519\u8bef\u914d\u7f6e sudo \u6765\u63d0\u5347\u6743\u9650\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://www.kramerav.com/cn/product/viaware",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-51807",
  "openTime": "2021-07-19",
  "products": {
    "product": "Kramer Electronics KramerAV VIAWare"
  },
  "referenceLink": "https://www.kramerav.com/cn/product/viaware",
  "serverity": "\u9ad8",
  "submitTime": "2021-07-15",
  "title": "VIAware\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2021-35064 (GCVE-0-2021-35064)

Vulnerability from cvelistv5 – Published: 2021-07-12 11:09 – Updated: 2024-08-04 00:33

Summary

KramerAV VIAWare, all tested versions, allow privilege escalation through misconfiguration of sudo. Sudoers permits running of multiple dangerous commands, including unzip, systemctl and dpkg.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://www.kramerav.com/us/product/viaware	x_refsource_MISC
http://packetstormsecurity.com/files/166623/Krame…	x_refsource_MISC

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JSON

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            "url": "https://www.kramerav.com/us/product/viaware"
          },
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            "url": "http://packetstormsecurity.com/files/166623/Kramer-VIAware-Remote-Code-Execution.html"
          }
        ],
        "title": "CVE Program Container"
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Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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CNVD-2021-51807

CVE-2021-35064 (GCVE-0-2021-35064)

Tags

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