Vulnerability-Lookup

CNVD-2021-62460

Vulnerability from cnvd - Published: 2021-08-17

Title

SheetJS Pro存在未明漏洞

Description

SheetJS Pro是开源的一个电子表格数据解析器和编写器。创建漂亮的报告。更快的导入和导出。预览网格、图像和 PDF。 SheetJS Pro 0.16.9版本及之前版本存在安全漏洞，攻击者可利用该漏洞通过一个精心制作的.xlsx文档导致拒绝服务(内存消耗)。

Severity

中

Patch Name

SheetJS Pro存在未明漏洞的补丁

Patch Description

SheetJS Pro是开源的一个电子表格数据解析器和编写器。创建漂亮的报告。更快的导入和导出。预览网格、图像和 PDF。 SheetJS Pro 0.16.9版本及之前版本存在安全漏洞，攻击者可利用该漏洞通过一个精心制作的.xlsx文档导致拒绝服务(内存消耗)。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://sheetjs.com/pro

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-32012

Impacted products

Name
SheetJS Pro SheetJS Pro <=0.16.9

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-32012"
    }
  },
  "description": "SheetJS Pro\u662f\u5f00\u6e90\u7684\u4e00\u4e2a\u7535\u5b50\u8868\u683c\u6570\u636e\u89e3\u6790\u5668\u548c\u7f16\u5199\u5668\u3002\u521b\u5efa\u6f02\u4eae\u7684\u62a5\u544a\u3002\u66f4\u5feb\u7684\u5bfc\u5165\u548c\u5bfc\u51fa\u3002\u9884\u89c8\u7f51\u683c\u3001\u56fe\u50cf\u548c PDF\u3002\n\nSheetJS Pro 0.16.9\u7248\u672c\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u4e00\u4e2a\u7cbe\u5fc3\u5236\u4f5c\u7684.xlsx\u6587\u6863\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1(\u5185\u5b58\u6d88\u8017)\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://sheetjs.com/pro",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-62460",
  "openTime": "2021-08-17",
  "patchDescription": "SheetJS Pro\u662f\u5f00\u6e90\u7684\u4e00\u4e2a\u7535\u5b50\u8868\u683c\u6570\u636e\u89e3\u6790\u5668\u548c\u7f16\u5199\u5668\u3002\u521b\u5efa\u6f02\u4eae\u7684\u62a5\u544a\u3002\u66f4\u5feb\u7684\u5bfc\u5165\u548c\u5bfc\u51fa\u3002\u9884\u89c8\u7f51\u683c\u3001\u56fe\u50cf\u548c PDF\u3002\r\n\r\nSheetJS Pro 0.16.9\u7248\u672c\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u4e00\u4e2a\u7cbe\u5fc3\u5236\u4f5c\u7684.xlsx\u6587\u6863\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1(\u5185\u5b58\u6d88\u8017)\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": "SheetJS Pro\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "SheetJS Pro SheetJS Pro \u003c=0.16.9"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-32012",
  "serverity": "\u4e2d",
  "submitTime": "2021-07-21",
  "title": "SheetJS Pro\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2021-32012 (GCVE-0-2021-32012)

Vulnerability from cvelistv5 – Published: 2021-07-19 13:20 – Updated: 2024-08-03 23:17

Summary

SheetJS and SheetJS Pro through 0.16.9 allows attackers to cause a denial of service (memory consumption) via a crafted .xlsx document that is mishandled when read by xlsx.js (issue 1 of 2).

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

4 references

URL	Tags
https://sheetjs.com/pro	x_refsource_MISC
https://www.oracle.com/security-alerts/cpujan2022.html	x_refsource_MISC
https://floqast.com/engineering-blog/post/fuzzing…	x_refsource_MISC
https://www.npmjs.com/package/xlsx/v/0.17.0	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:17:27.886Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://sheetjs.com/pro"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://floqast.com/engineering-blog/post/fuzzing-and-parsing-securely/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.npmjs.com/package/xlsx/v/0.17.0"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "SheetJS and SheetJS Pro through 0.16.9 allows attackers to cause a denial of service (memory consumption) via a crafted .xlsx document that is mishandled when read by xlsx.js (issue 1 of 2)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-02-07T14:42:10.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://sheetjs.com/pro"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://floqast.com/engineering-blog/post/fuzzing-and-parsing-securely/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.npmjs.com/package/xlsx/v/0.17.0"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-32012",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "problemtype": {
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            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
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        "references": {
          "reference_data": [
            {
              "name": "https://sheetjs.com/pro",
              "refsource": "MISC",
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            },
            {
              "name": "https://www.oracle.com/security-alerts/cpujan2022.html",
              "refsource": "MISC",
              "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
            },
            {
              "name": "https://floqast.com/engineering-blog/post/fuzzing-and-parsing-securely/",
              "refsource": "MISC",
              "url": "https://floqast.com/engineering-blog/post/fuzzing-and-parsing-securely/"
            },
            {
              "name": "https://www.npmjs.com/package/xlsx/v/0.17.0",
              "refsource": "MISC",
              "url": "https://www.npmjs.com/package/xlsx/v/0.17.0"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2021-07-19T13:20:01.000Z",
    "dateReserved": "2021-05-03T00:00:00.000Z",
    "dateUpdated": "2024-08-03T23:17:27.886Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1"
}

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.

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.

Action not permitted

CNVD-2021-62460

CVE-2021-32012 (GCVE-0-2021-32012)

Tags

Sightings

Nomenclature

Related by attack behaviour