Vulnerability-Lookup

CNVD-2021-50576

Vulnerability from cnvd - Published: 2021-07-14

Title

Vembu BDR Suite代码问题漏洞

Description

Vembu BDR Suite是一个虚拟机管理系统。 Vembu BDR Suite中存在代码问题漏洞，该漏洞源于允许通过指定主机名和端口号的GET请求进行未经验证的SSRF。目前没有详细漏洞细节提供。

Severity

中

Patch Name

Vembu BDR Suite代码问题漏洞的补丁

Patch Description

Vembu BDR Suite是一个虚拟机管理系统。 Vembu BDR Suite中存在代码问题漏洞，该漏洞源于允许通过指定主机名和端口号的GET请求进行未经验证的SSRF。目前没有详细漏洞细节提供。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.vembu.com/vembu-bdr-suite/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-26474

Impacted products

Name
Vembu BDR Suite Vembu BDR Suite <4.2.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-26474"
    }
  },
  "description": "Vembu BDR Suite\u662f\u4e00\u4e2a\u865a\u62df\u673a\u7ba1\u7406\u7cfb\u7edf\u3002\n\nVembu BDR Suite\u4e2d\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5141\u8bb8\u901a\u8fc7\u6307\u5b9a\u4e3b\u673a\u540d\u548c\u7aef\u53e3\u53f7\u7684GET\u8bf7\u6c42\u8fdb\u884c\u672a\u7ecf\u9a8c\u8bc1\u7684SSRF\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f,\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.vembu.com/vembu-bdr-suite/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-50576",
  "openTime": "2021-07-14",
  "patchDescription": "Vembu BDR Suite\u662f\u4e00\u4e2a\u865a\u62df\u673a\u7ba1\u7406\u7cfb\u7edf\u3002\r\n\r\nVembu BDR Suite\u4e2d\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5141\u8bb8\u901a\u8fc7\u6307\u5b9a\u4e3b\u673a\u540d\u548c\u7aef\u53e3\u53f7\u7684GET\u8bf7\u6c42\u8fdb\u884c\u672a\u7ecf\u9a8c\u8bc1\u7684SSRF\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Vembu BDR Suite\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Vembu BDR Suite Vembu BDR Suite \u003c4.2.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-26474",
  "serverity": "\u4e2d",
  "submitTime": "2021-06-10",
  "title": "Vembu BDR Suite\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2021-26474 (GCVE-0-2021-26474)

Vulnerability from cvelistv5 – Published: 2021-06-08 18:39 – Updated: 2024-09-16 18:34

Title

UNAUTHENTICATED SERVER SIDE REQUEST FORGERY IN VEMBU PRODUCTS

Summary

Various Vembu products allow an attacker to execute a (non-blind) http-only Cross Site Request Forgery (Other products or versions of products in this family may be affected too.)

Severity

8.6 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2319 records in the last 180 days details

References

4 references

URL	Tags
https://csirt.divd.nl/cases/DIVD-2020-00011/	x_refsource_CONFIRM
https://csirt.divd.nl/2021/05/11/Vembu-zero-days/	x_refsource_CONFIRM
https://www.wbsec.nl/vembu	x_refsource_CONFIRM
https://csirt.divd.nl/cves/CVE-2021-26474/	x_refsource_CONFIRM

Date Public

2021-07-07 00:00

Credits

Discovered by Wietse Boonstra Addional research by Frank Breedijk

Show details on NVD website

JSON

To clipboard

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          },
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            ],
            "url": "https://www.wbsec.nl/vembu"
          },
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            "url": "https://csirt.divd.nl/cves/CVE-2021-26474/"
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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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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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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