Vulnerability-Lookup

CNVD-2022-42740

Vulnerability from cnvd - Published: 2022-06-01

Title

DELL EMC AppSync路径遍历漏洞

Description

DELL EMC AppSync是美国戴尔（DELL）公司的一个复制数据管理软件。提供一种由 SLA 驱动的简单自助服务方式来保护、恢复和克隆关键的Microsoft 与 Oracle 应用程序以及 VMware 环境。 Dell EMC AppSync存在路径遍历漏洞，该漏洞源于网络系统或产品未能正确地过滤资源或文件路径中的特殊元素。远程未经身份验证的攻击者可利用该漏洞获得对存储在服务器文件系统上的文件的未经授权的读取访问权限，并具有正在运行的Web应用程序的权限。

Severity

中

Patch Name

DELL EMC AppSync路径遍历漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.dell.com/support/kbdoc/zh-cn/printview/000197433/10/en

Reference

https://www.cybersecurity-help.cz/vdb/SB2022031705

Impacted products

Name
DELL EMC AppSync >=3.9.0.0，<4.4.0.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-24424",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-24424"
    }
  },
  "description": "DELL EMC AppSync\u662f\u7f8e\u56fd\u6234\u5c14\uff08DELL\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u590d\u5236\u6570\u636e\u7ba1\u7406\u8f6f\u4ef6\u3002\u63d0\u4f9b\u4e00\u79cd\u7531 SLA \u9a71\u52a8\u7684\u7b80\u5355\u81ea\u52a9\u670d\u52a1\u65b9\u5f0f\u6765\u4fdd\u62a4\u3001\u6062\u590d\u548c\u514b\u9686\u5173\u952e\u7684Microsoft \u4e0e Oracle \u5e94\u7528\u7a0b\u5e8f\u4ee5\u53ca VMware \u73af\u5883\u3002\n\nDell EMC AppSync\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u80fd\u6b63\u786e\u5730\u8fc7\u6ee4\u8d44\u6e90\u6216\u6587\u4ef6\u8def\u5f84\u4e2d\u7684\u7279\u6b8a\u5143\u7d20\u3002\u8fdc\u7a0b\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u5f97\u5bf9\u5b58\u50a8\u5728\u670d\u52a1\u5668\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u6587\u4ef6\u7684\u672a\u7ecf\u6388\u6743\u7684\u8bfb\u53d6\u8bbf\u95ee\u6743\u9650\uff0c\u5e76\u5177\u6709\u6b63\u5728\u8fd0\u884c\u7684Web\u5e94\u7528\u7a0b\u5e8f\u7684\u6743\u9650\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.dell.com/support/kbdoc/zh-cn/printview/000197433/10/en",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-42740",
  "openTime": "2022-06-01",
  "patchDescription": "DELL EMC AppSync\u662f\u7f8e\u56fd\u6234\u5c14\uff08DELL\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u590d\u5236\u6570\u636e\u7ba1\u7406\u8f6f\u4ef6\u3002\u63d0\u4f9b\u4e00\u79cd\u7531 SLA \u9a71\u52a8\u7684\u7b80\u5355\u81ea\u52a9\u670d\u52a1\u65b9\u5f0f\u6765\u4fdd\u62a4\u3001\u6062\u590d\u548c\u514b\u9686\u5173\u952e\u7684Microsoft \u4e0e Oracle \u5e94\u7528\u7a0b\u5e8f\u4ee5\u53ca VMware \u73af\u5883\u3002\r\n\r\nDell EMC AppSync\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u80fd\u6b63\u786e\u5730\u8fc7\u6ee4\u8d44\u6e90\u6216\u6587\u4ef6\u8def\u5f84\u4e2d\u7684\u7279\u6b8a\u5143\u7d20\u3002\u8fdc\u7a0b\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u5f97\u5bf9\u5b58\u50a8\u5728\u670d\u52a1\u5668\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u6587\u4ef6\u7684\u672a\u7ecf\u6388\u6743\u7684\u8bfb\u53d6\u8bbf\u95ee\u6743\u9650\uff0c\u5e76\u5177\u6709\u6b63\u5728\u8fd0\u884c\u7684Web\u5e94\u7528\u7a0b\u5e8f\u7684\u6743\u9650\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": "DELL EMC AppSync\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "DELL EMC AppSync \u003e=3.9.0.0\uff0c\u003c4.4.0.0"
  },
  "referenceLink": "https://www.cybersecurity-help.cz/vdb/SB2022031705",
  "serverity": "\u4e2d",
  "submitTime": "2022-03-21",
  "title": "DELL EMC AppSync\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}

CVE-2022-24424 (GCVE-0-2022-24424)

Vulnerability from cvelistv5 – Published: 2022-04-21 20:50 – Updated: 2024-09-16 20:43

Summary

Dell EMC AppSync versions from 3.9 to 4.3 contain a path traversal vulnerability in AppSync server. A remote unauthenticated attacker may potentially exploit this vulnerability to gain unauthorized read access to the files stored on the server filesystem, with the privileges of the running web application.

Severity

7.5 (High)


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

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

dell mitre root Scorecard

References

1 reference

URL	Tags
https://www.dell.com/support/kbdoc/000197433	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Dell	AppSync	Affected: unspecified , < 4.4.0.0 (custom)

Date Public

2022-03-16 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T04:13:55.601Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.dell.com/support/kbdoc/000197433"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "AppSync",
          "vendor": "Dell",
          "versions": [
            {
              "lessThan": "4.4.0.0",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2022-03-16T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Dell EMC AppSync versions from 3.9 to 4.3 contain a path traversal vulnerability in AppSync server. A remote unauthenticated attacker may potentially exploit this vulnerability to gain unauthorized read access to the files stored on the server filesystem, with the privileges of the running web application."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-04-21T20:50:16.000Z",
        "orgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
        "shortName": "dell"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.dell.com/support/kbdoc/000197433"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@dell.com",
          "DATE_PUBLIC": "2022-03-16",
          "ID": "CVE-2022-24424",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "AppSync",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "4.4.0.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Dell"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Dell EMC AppSync versions from 3.9 to 4.3 contain a path traversal vulnerability in AppSync server. A remote unauthenticated attacker may potentially exploit this vulnerability to gain unauthorized read access to the files stored on the server filesystem, with the privileges of the running web application."
            }
          ]
        },
        "impact": {
          "cvss": {
            "baseScore": 7.5,
            "baseSeverity": "High",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.dell.com/support/kbdoc/000197433",
              "refsource": "MISC",
              "url": "https://www.dell.com/support/kbdoc/000197433"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
    "assignerShortName": "dell",
    "cveId": "CVE-2022-24424",
    "datePublished": "2022-04-21T20:50:16.773Z",
    "dateReserved": "2022-02-04T00:00:00.000Z",
    "dateUpdated": "2024-09-16T20:43:36.814Z",
    "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.

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-2022-42740

CVE-2022-24424 (GCVE-0-2022-24424)

Tags

Sightings

Nomenclature

Related by attack behaviour