Vulnerability-Lookup

CNVD-2021-39684

Vulnerability from cnvd - Published: 2021-06-05

Title

Autodesk Licensing Services访问控制错误漏洞

Description

Autodesk Licensing Services是美国Autodesk公司的一个许可证服务。 Autodesk Licensing Services 中存在访问控制错误漏洞，该漏洞源于有限制权限的恶意用户可以在系统上运行任意数量的工具，以识别配置为弱权限并在提升权限下运行的服务。攻击者可通过该漏洞修改服务配置，并获得服务的所有权。

Severity

中

Patch Name

Autodesk Licensing Services访问控制错误漏洞的补丁

Patch Description

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://knowledge.autodesk.com/search-result/caas/downloads/content/autodesk-licensing-service-release-notes.html?collection=310021

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-27032

Impacted products

Name
Autodesk Autodesk Licensing Services

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-27032",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-27032"
    }
  },
  "description": "Autodesk Licensing Services\u662f\u7f8e\u56fdAutodesk\u516c\u53f8\u7684\u4e00\u4e2a\u8bb8\u53ef\u8bc1\u670d\u52a1\u3002\n\nAutodesk Licensing Services \u4e2d\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6709\u9650\u5236\u6743\u9650\u7684\u6076\u610f\u7528\u6237\u53ef\u4ee5\u5728\u7cfb\u7edf\u4e0a\u8fd0\u884c\u4efb\u610f\u6570\u91cf\u7684\u5de5\u5177\uff0c\u4ee5\u8bc6\u522b\u914d\u7f6e\u4e3a\u5f31\u6743\u9650\u5e76\u5728\u63d0\u5347\u6743\u9650\u4e0b\u8fd0\u884c\u7684\u670d\u52a1\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8be5\u6f0f\u6d1e\u4fee\u6539\u670d\u52a1\u914d\u7f6e\uff0c\u5e76\u83b7\u5f97\u670d\u52a1\u7684\u6240\u6709\u6743\u3002",
  "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://knowledge.autodesk.com/search-result/caas/downloads/content/autodesk-licensing-service-release-notes.html?collection=310021",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-39684",
  "openTime": "2021-06-05",
  "patchDescription": "Autodesk Licensing Services\u662f\u7f8e\u56fdAutodesk\u516c\u53f8\u7684\u4e00\u4e2a\u8bb8\u53ef\u8bc1\u670d\u52a1\u3002\r\n\r\nAutodesk Licensing Services \u4e2d\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6709\u9650\u5236\u6743\u9650\u7684\u6076\u610f\u7528\u6237\u53ef\u4ee5\u5728\u7cfb\u7edf\u4e0a\u8fd0\u884c\u4efb\u610f\u6570\u91cf\u7684\u5de5\u5177\uff0c\u4ee5\u8bc6\u522b\u914d\u7f6e\u4e3a\u5f31\u6743\u9650\u5e76\u5728\u63d0\u5347\u6743\u9650\u4e0b\u8fd0\u884c\u7684\u670d\u52a1\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8be5\u6f0f\u6d1e\u4fee\u6539\u670d\u52a1\u914d\u7f6e\uff0c\u5e76\u83b7\u5f97\u670d\u52a1\u7684\u6240\u6709\u6743\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": "Autodesk Licensing Services\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Autodesk Autodesk Licensing Services"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-27032",
  "serverity": "\u4e2d",
  "submitTime": "2021-06-02",
  "title": "Autodesk Licensing Services\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2021-27032 (GCVE-0-2021-27032)

Vulnerability from cvelistv5 – Published: 2021-05-28 11:30 – Updated: 2024-08-03 20:40

Summary

Autodesk Licensing Installer was found to be vulnerable to privilege escalation issues. A malicious user with limited privileges could run any number of tools on a system to identify services that are configured with weak permissions and are running under elevated privileges. These weak permissions could allow all users on the operating system to modify the service configuration and take ownership of the service.

Severity

No CVSS data available.

CWE

Privilege Escalation

Assigner

autodesk mitre root

References

3 references

URL	Tags
https://knowledge.autodesk.com/search-result/caas…	x_refsource_MISC
https://www.autodesk.com/trust/security-advisorie…	x_refsource_MISC
https://www.autodesk.com/trust/security-advisorie…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	Autodesk Licensing Installer	Affected: 9.0.1.1462.100

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T20:40:47.243Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://knowledge.autodesk.com/search-result/caas/downloads/content/autodesk-licensing-service-download.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2021-0002%3B"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2021-0002"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Autodesk Licensing Installer",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "9.0.1.1462.100"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Autodesk Licensing Installer was found to be vulnerable to privilege escalation issues. A malicious user with limited privileges could run any number of tools on a system to identify services that are configured with weak permissions and are running under elevated privileges. These weak permissions could allow all users on the operating system to modify the service configuration and take ownership of the service."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Privilege Escalation",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-06-16T14:55:19.000Z",
        "orgId": "7e40ea87-bc65-4944-9723-dd79dd760601",
        "shortName": "autodesk"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://knowledge.autodesk.com/search-result/caas/downloads/content/autodesk-licensing-service-download.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2021-0002%3B"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2021-0002"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@autodesk.com",
          "ID": "CVE-2021-27032",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Autodesk Licensing Installer",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "9.0.1.1462.100"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "lang": "eng",
              "value": "Autodesk Licensing Installer was found to be vulnerable to privilege escalation issues. A malicious user with limited privileges could run any number of tools on a system to identify services that are configured with weak permissions and are running under elevated privileges. These weak permissions could allow all users on the operating system to modify the service configuration and take ownership of the service."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Privilege Escalation"
                }
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://knowledge.autodesk.com/search-result/caas/downloads/content/autodesk-licensing-service-download.html",
              "refsource": "MISC",
              "url": "https://knowledge.autodesk.com/search-result/caas/downloads/content/autodesk-licensing-service-download.html"
            },
            {
              "name": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2021-0002;",
              "refsource": "MISC",
              "url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2021-0002;"
            },
            {
              "name": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2021-0002",
              "refsource": "MISC",
              "url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2021-0002"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7e40ea87-bc65-4944-9723-dd79dd760601",
    "assignerShortName": "autodesk",
    "cveId": "CVE-2021-27032",
    "datePublished": "2021-05-28T11:30:53.000Z",
    "dateReserved": "2021-02-09T00:00:00.000Z",
    "dateUpdated": "2024-08-03T20:40:47.243Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "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.

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.

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CNVD-2021-39684

CVE-2021-27032 (GCVE-0-2021-27032)

Tags

Sightings

Nomenclature

Related by attack behaviour