Vulnerability-Lookup

CNVD-2022-05866

Vulnerability from cnvd - Published: 2022-01-23

Title

Poly CX5500和CX5100访问控制错误漏洞

Description

Poly CX5500和Poly CX5100都是美国缤特力（Poly）公司的一套用于视频通话的产品。 Poly CX5500和CX5100存在访问控制错误漏洞，攻击者可利用漏洞使用经过身份验证的Telnet连接可以获得权限提升和远程代码执行功能。

Severity

中

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://support.polycom.com/content/dam/polycom-support/global/documentation/security-bulletin-cx5100-cx5500-authenticated-v1-0.pdf

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-37145

Impacted products

Name
['Poly CX5100 1.3.5', 'Poly CX5500 1.3.5']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-37145"
    }
  },
  "description": "Poly CX5500\u548cPoly CX5100\u90fd\u662f\u7f8e\u56fd\u7f24\u7279\u529b\uff08Poly\uff09\u516c\u53f8\u7684\u4e00\u5957\u7528\u4e8e\u89c6\u9891\u901a\u8bdd\u7684\u4ea7\u54c1\u3002\n\nPoly CX5500\u548cCX5100\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u4f7f\u7528\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684Telnet\u8fde\u63a5\u53ef\u4ee5\u83b7\u5f97\u6743\u9650\u63d0\u5347\u548c\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u529f\u80fd\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://support.polycom.com/content/dam/polycom-support/global/documentation/security-bulletin-cx5100-cx5500-authenticated-v1-0.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-05866",
  "openTime": "2022-01-23",
  "products": {
    "product": [
      "Poly CX5100 1.3.5",
      "Poly CX5500 1.3.5"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-37145",
  "serverity": "\u4e2d",
  "submitTime": "2021-09-09",
  "title": "Poly CX5500\u548cCX5100\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2021-37145 (GCVE-0-2021-37145)

Vulnerability from cvelistv5 – Published: 2021-09-07 22:22 – Updated: 2024-08-04 01:16 Unsupported When Assigned

Summary

A command-injection vulnerability in an authenticated Telnet connection in Poly (formerly Polycom) CX5500 and CX5100 1.3.5 leads an attacker to Privilege Escalation and Remote Code Execution capability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-06-26 20:50 UTC

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://support.polycom.com/content/support.html	x_refsource_MISC
https://support.polycom.com/content/dam/polycom-s…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

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.

Related by attack behaviour

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.