Vulnerability-Lookup

CNVD-2021-47379

Vulnerability from cnvd - Published: 2021-07-05

Title

deep-override存在未明漏洞

Description

deep-override是一个应用软件。提供一个递归对象扩展和覆盖。 deep-override 1.0.0版本至1.0.1版本存在安全漏洞，攻击者可利用导致拒绝服务，并可能导致远程代码执行。

Severity

高

Patch Name

deep-override存在未明漏洞的补丁

Patch Description

deep-override是一个应用软件。提供一个递归对象扩展和覆盖。 deep-override 1.0.0版本至1.0.1版本存在安全漏洞，攻击者可利用导致拒绝服务，并可能导致远程代码执行。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，补丁获取链接： https://github.com/ASaiAnudeep/deep-override/commit/2aced17651fb684959a6e04b1465a8329b3d5268

Reference

https://github.com/ASaiAnudeep/deep-override/commit/2aced17651fb684959a6e04b1465a8329b3d5268

Impacted products

Name
deep-override deep-override >=1.0.0，<=1.0.1

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-25941",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-25941"
    }
  },
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  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/ASaiAnudeep/deep-override/commit/2aced17651fb684959a6e04b1465a8329b3d5268",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-47379",
  "openTime": "2021-07-05",
  "patchDescription": "deep-override\u662f\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u63d0\u4f9b\u4e00\u4e2a\u9012\u5f52\u5bf9\u8c61\u6269\u5c55\u548c\u8986\u76d6\u3002\r\n\r\ndeep-override 1.0.0\u7248\u672c\u81f31.0.1\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff0c\u5e76\u53ef\u80fd\u5bfc\u81f4\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\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": "deep-override\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "deep-override deep-override \u003e=1.0.0\uff0c\u003c=1.0.1"
  },
  "referenceLink": "https://github.com/ASaiAnudeep/deep-override/commit/2aced17651fb684959a6e04b1465a8329b3d5268",
  "serverity": "\u9ad8",
  "submitTime": "2021-07-01",
  "title": "deep-override\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2021-25941 (GCVE-0-2021-25941)

Vulnerability from cvelistv5 – Published: 2021-05-14 13:43 – Updated: 2025-04-30 20:22

Summary

Prototype pollution vulnerability in 'deep-override' versions 1.0.0 through 1.0.1 allows an attacker to cause a denial of service and may lead to remote code execution.

Severity

9.8 (Critical)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-30 18:45 UTC

CWE

Prototype Pollution
CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

Assigner

Mend Scorecard

References

2 references

URL	Tags
https://www.whitesourcesoftware.com/vulnerability…	x_refsource_MISC
https://github.com/ASaiAnudeep/deep-override/comm…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	deep-override	Affected: 1.0.0, 1.0.1

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T20:19:18.985Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25941"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/ASaiAnudeep/deep-override/commit/2aced17651fb684959a6e04b1465a8329b3d5268"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2021-25941",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-30T18:45:25.745965Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
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                "type": "CWE"
              }
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        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-30T20:22:53.346Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
          "product": "deep-override",
          "vendor": "n/a",
          "versions": [
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              "description": "Prototype Pollution",
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-05-14T13:43:16.000Z",
        "orgId": "478c68dd-22c1-4a41-97cd-654224dfacff",
        "shortName": "Mend"
      },
      "references": [
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        },
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          "url": "https://github.com/ASaiAnudeep/deep-override/commit/2aced17651fb684959a6e04b1465a8329b3d5268"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "vulnerabilitylab@whitesourcesoftware.com",
          "ID": "CVE-2021-25941",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
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                    {
                      "product_name": "deep-override",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "1.0.0, 1.0.1"
                          }
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                      }
                    }
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                "vendor_name": "n/a"
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                  "value": "Prototype Pollution"
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            },
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    "datePublished": "2021-05-14T13:43:16.000Z",
    "dateReserved": "2021-01-22T00:00:00.000Z",
    "dateUpdated": "2025-04-30T20:22:53.346Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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Confirmed: The vulnerability has been validated from an analyst's perspective.
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Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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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.

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.
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CNVD-2021-47379

CVE-2021-25941 (GCVE-0-2021-25941)

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Nomenclature

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