Vulnerability-Lookup

CNVD-2021-50101

Vulnerability from cnvd - Published: 2021-07-13

Title

ts-nodash存在未明漏洞

Description

ts-nodash是一个提供对象操作的工具。 ts-nodash存在安全漏洞，该漏洞源于缺乏验证输入，所有版本的package -nodash都容易通过Merge()函数受到原型污染的影响。目前没有详细的漏洞细节提供。

Severity

高

Patch Name

ts-nodash存在未明漏洞的补丁

Patch Description

ts-nodash是一个提供对象操作的工具。 ts-nodash存在安全漏洞，该漏洞源于缺乏验证输入，所有版本的package -nodash都容易通过Merge()函数受到原型污染的影响。目前没有详细的漏洞细节提供。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

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://snyk.io/vuln/SNYK-JS-TSNODASH-1311009

Reference

https://github.com/BadOPCode/NoDash/blob/master/src/Merge.ts

Impacted products

Name
ts-nodash ts-nodash

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-23403"
    }
  },
  "description": "ts-nodash\u662f\u4e00\u4e2a\u63d0\u4f9b\u5bf9\u8c61\u64cd\u4f5c\u7684\u5de5\u5177\u3002\n\nts-nodash\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u4e4f\u9a8c\u8bc1\u8f93\u5165\uff0c\u6240\u6709\u7248\u672c\u7684package -nodash\u90fd\u5bb9\u6613\u901a\u8fc7Merge()\u51fd\u6570\u53d7\u5230\u539f\u578b\u6c61\u67d3\u7684\u5f71\u54cd\u3002 \u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://snyk.io/vuln/SNYK-JS-TSNODASH-1311009",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-50101",
  "openTime": "2021-07-13",
  "patchDescription": "ts-nodash\u662f\u4e00\u4e2a\u63d0\u4f9b\u5bf9\u8c61\u64cd\u4f5c\u7684\u5de5\u5177\u3002\r\n\r\nts-nodash\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u4e4f\u9a8c\u8bc1\u8f93\u5165\uff0c\u6240\u6709\u7248\u672c\u7684package -nodash\u90fd\u5bb9\u6613\u901a\u8fc7Merge()\u51fd\u6570\u53d7\u5230\u539f\u578b\u6c61\u67d3\u7684\u5f71\u54cd\u3002 \u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\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": "ts-nodash\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ts-nodash ts-nodash"
  },
  "referenceLink": "https://github.com/BadOPCode/NoDash/blob/master/src/Merge.ts",
  "serverity": "\u9ad8",
  "submitTime": "2021-07-06",
  "title": "ts-nodash\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2021-23403 (GCVE-0-2021-23403)

Vulnerability from cvelistv5 – Published: 2021-07-02 16:10 – Updated: 2024-09-17 03:27

Title

Prototype Pollution

Summary

All versions of package ts-nodash are vulnerable to Prototype Pollution via the Merge() function due to lack of validation input.

Severity

7.3 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:U/RC:C

CWE

Prototype Pollution

Assigner

snyk mitre root

References

2 references

URL	Tags
https://snyk.io/vuln/SNYK-JS-TSNODASH-1311009	x_refsource_MISC
https://github.com/BadOPCode/NoDash/blob/master/s…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	ts-nodash	Affected: 0 , < unspecified (custom)

Date Public

2021-07-02 00:00

Credits

Dung Le

Show details on NVD website

JSON

To clipboard

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            "url": "https://github.com/BadOPCode/NoDash/blob/master/src/Merge.ts"
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        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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      ],
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      "x_legacyV4Record": {
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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.

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