Vulnerability-Lookup

CNVD-2021-25707

Vulnerability from cnvd - Published: 2021-04-08

Title

Microsoft Visual Studio Code代码注入漏洞

Description

Microsoft Visual Studio Code是美国微软（Microsoft）公司的一款开源的代码编辑器。 Microsoft Visual Studio Code unofficial C/C++ Advanced Lint extension 1.9.0之前版本中存在代码注入漏洞，攻击者可在用户打开精心制作的存储库时利用该漏洞执行任意二进制文件。

Severity

中

Patch Name

Microsoft Visual Studio Code代码注入漏洞的补丁

Patch Description

Formal description

厂商已提供漏洞修补方案，请关注厂商主页及时更新： https://marketplace.visualstudio.com/items?itemName=jbenden.c-cpp-flylint

Reference

https://marketplace.visualstudio.com/items?itemName=jbenden.c-cpp-flylint

Impacted products

Name
Microsoft Visual Studio Code unofficial C/C++ Advanced Lint extension <1.9.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-28953",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-28953"
    }
  },
  "description": "Microsoft Visual Studio Code\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u4ee3\u7801\u7f16\u8f91\u5668\u3002\n\nMicrosoft Visual Studio Code unofficial C/C++ Advanced Lint extension 1.9.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5728\u7528\u6237\u6253\u5f00\u7cbe\u5fc3\u5236\u4f5c\u7684\u5b58\u50a8\u5e93\u65f6\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4e8c\u8fdb\u5236\u6587\u4ef6\u3002",
  "formalWay": "\u5382\u5546\u5df2\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u8865\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u53ca\u65f6\u66f4\u65b0\uff1a\r\nhttps://marketplace.visualstudio.com/items?itemName=jbenden.c-cpp-flylint",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-25707",
  "openTime": "2021-04-08",
  "patchDescription": "Microsoft Visual Studio Code\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u4ee3\u7801\u7f16\u8f91\u5668\u3002\r\n\r\nMicrosoft Visual Studio Code unofficial C/C++ Advanced Lint extension 1.9.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5728\u7528\u6237\u6253\u5f00\u7cbe\u5fc3\u5236\u4f5c\u7684\u5b58\u50a8\u5e93\u65f6\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4e8c\u8fdb\u5236\u6587\u4ef6\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": "Microsoft Visual Studio Code\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Microsoft Visual Studio Code unofficial C/C++ Advanced Lint extension \u003c1.9.0"
  },
  "referenceLink": "https://marketplace.visualstudio.com/items?itemName=jbenden.c-cpp-flylint",
  "serverity": "\u4e2d",
  "submitTime": "2021-03-25",
  "title": "Microsoft Visual Studio Code\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2021-28953 (GCVE-0-2021-28953)

Vulnerability from cvelistv5 – Published: 2021-03-21 04:16 – Updated: 2024-08-03 21:55

Summary

The unofficial C/C++ Advanced Lint extension before 1.9.0 for Visual Studio Code allows attackers to execute arbitrary binaries if the user opens a crafted repository.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://marketplace.visualstudio.com/items?itemNa…	x_refsource_MISC
https://github.com/jbenden/vscode-c-cpp-flylint/c…	x_refsource_MISC
https://vuln.ryotak.me/advisories/16	x_refsource_MISC

Show details on NVD website

JSON

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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.