Vulnerability-Lookup

CNVD-2022-04547

Vulnerability from cnvd - Published: 2022-01-18

Title

BeyondTrust Remote Support跨站请求伪造漏洞

Description

BeyondTrust Remote Support是美国BeyondTrust公司的一个适用于Windows、Mac、Linux、Ios（iPad、iPhone）等的远程桌面访问、服务台和协作软件。 BeyondTrust Remote Support存在跨站请求伪造漏洞，该漏洞源于WEB应用缺少对客户端数据的正确验证，攻击者可利用该漏洞执行客户端代码。

Severity

高

Patch Name

BeyondTrust Remote Support跨站请求伪造漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.beyondtrust.com/docs/release-notes/index.htm

Reference

https://packetstormsecurity.com/files/165408/BeyondTrust-Remote-Support-6.0-Cross-Site-Scripting.html

Impacted products

Name
BeyondTrust Remote Support 6.0.1

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2021-31589"
    }
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  "description": "BeyondTrust Remote Support\u662f\u7f8e\u56fdBeyondTrust\u516c\u53f8\u7684\u4e00\u4e2a\u9002\u7528\u4e8eWindows\u3001Mac\u3001Linux\u3001Ios\uff08iPad\u3001iPhone\uff09\u7b49\u7684\u8fdc\u7a0b\u684c\u9762\u8bbf\u95ee\u3001\u670d\u52a1\u53f0\u548c\u534f\u4f5c\u8f6f\u4ef6\u3002\n\nBeyondTrust Remote Support\u5b58\u5728\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWEB\u5e94\u7528\u7f3a\u5c11\u5bf9\u5ba2\u6237\u7aef\u6570\u636e\u7684\u6b63\u786e\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u5ba2\u6237\u7aef\u4ee3\u7801\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-04547",
  "openTime": "2022-01-18",
  "patchDescription": "BeyondTrust Remote Support\u662f\u7f8e\u56fdBeyondTrust\u516c\u53f8\u7684\u4e00\u4e2a\u9002\u7528\u4e8eWindows\u3001Mac\u3001Linux\u3001Ios\uff08iPad\u3001iPhone\uff09\u7b49\u7684\u8fdc\u7a0b\u684c\u9762\u8bbf\u95ee\u3001\u670d\u52a1\u53f0\u548c\u534f\u4f5c\u8f6f\u4ef6\u3002\r\n\r\nBeyondTrust Remote Support\u5b58\u5728\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWEB\u5e94\u7528\u7f3a\u5c11\u5bf9\u5ba2\u6237\u7aef\u6570\u636e\u7684\u6b63\u786e\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u5ba2\u6237\u7aef\u4ee3\u7801\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",
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  "products": {
    "product": "BeyondTrust Remote Support 6.0.1"
  },
  "referenceLink": "https://packetstormsecurity.com/files/165408/BeyondTrust-Remote-Support-6.0-Cross-Site-Scripting.html",
  "serverity": "\u9ad8",
  "submitTime": "2022-01-05",
  "title": "BeyondTrust Remote Support\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e"
}

CVE-2021-31589 (GCVE-0-2021-31589)

Vulnerability from cvelistv5 – Published: 2022-01-05 11:26 – Updated: 2024-08-03 23:03

Summary

A cross-site scripting (XSS) vulnerability has been reported and confirmed for BeyondTrust Secure Remote Access Base Software version 6.0.1 and older, which allows the injection of unauthenticated, specially-crafted web requests without proper sanitization.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://www.beyondtrust.com/docs/release-notes/in…	x_refsource_MISC
http://packetstormsecurity.com/files/165408/Beyon…	x_refsource_MISC
https://cxsecurity.com/issue/WLB-2022010013	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-03T23:03:33.662Z",
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              "x_refsource_MISC",
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          }
        ],
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      "references": [
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        },
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          "url": "http://packetstormsecurity.com/files/165408/BeyondTrust-Remote-Support-6.0-Cross-Site-Scripting.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cxsecurity.com/issue/WLB-2022010013"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-31589",
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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.