cnvd - cnvd-2021-05125

cnvd-2021-05125

Vulnerability from cnvd

Title: DELL EMC Avamar Server路径遍历漏洞（CNVD-2021-05125）

Description:

DELL Dell EMC Avamar Server是美国戴尔（DELL）公司的一套用于服务器的完全虚拟化的备份和恢复软件。

DELL EMC Avamar Server 19.1、19.2、19.3版本存在路径遍历漏洞，该漏洞源于未经身份验证的远程攻击者在应用程序的底层操作系统上执行任意操作系统命令。

Severity: 高

Patch Name: DELL EMC Avamar Server路径遍历漏洞（CNVD-2021-05125）的补丁

Patch Description:

DELL Dell EMC Avamar Server是美国戴尔（DELL）公司的一套用于服务器的完全虚拟化的备份和恢复软件。

DELL EMC Avamar Server 19.1、19.2、19.3版本存在路径遍历漏洞，该漏洞源于未经身份验证的远程攻击者在应用程序的底层操作系统上执行任意操作系统命令。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://www.dell.com/support/kbdoc/en-us/000181806/dsa-2020-272-dell-emc-avamar-server-security-update-for-multiple-vulnerabilities

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-29495

Impacted products

Name
['Dell EMC Avamar Server 19.1', 'Dell EMC Avamar Server 19.2', 'Dell EMC Avamar Server 19.3']

Show details on source website

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{
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    "cve": {
      "cveNumber": "CVE-2020-29495",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-29495"
    }
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-05125",
  "openTime": "2021-01-22",
  "patchDescription": "DELL Dell EMC Avamar Server\u662f\u7f8e\u56fd\u6234\u5c14\uff08DELL\uff09\u516c\u53f8\u7684\u4e00\u5957\u7528\u4e8e\u670d\u52a1\u5668\u7684\u5b8c\u5168\u865a\u62df\u5316\u7684\u5907\u4efd\u548c\u6062\u590d\u8f6f\u4ef6\u3002\r\n\r\nDELL EMC Avamar Server 19.1\u300119.2\u300119.3\u7248\u672c\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u5728\u5e94\u7528\u7a0b\u5e8f\u7684\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\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 Avamar Server\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff08CNVD-2021-05125\uff09\u7684\u8865\u4e01",
  "products": {
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      "Dell EMC Avamar Server 19.1",
      "Dell EMC Avamar Server 19.2",
      "Dell EMC Avamar Server 19.3"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-29495",
  "serverity": "\u9ad8",
  "submitTime": "2021-01-21",
  "title": "DELL EMC Avamar Server\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff08CNVD-2021-05125\uff09"
}

CVE-2020-29495 (GCVE-0-2020-29495)

Vulnerability from cvelistv5

Published

2021-01-14 21:10

Modified

2024-09-16 16:12

Severity ?

10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

CWE

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

Summary

DELL EMC Avamar Server, versions 19.1, 19.2, 19.3, contain an OS Command Injection Vulnerability in Fitness Analyzer. A remote unauthenticated attacker could potentially exploit this vulnerability, leading to the execution of arbitrary OS commands on the application's underlying OS with high privileges. This vulnerability is considered critical as it can be leveraged to completely compromise the vulnerable application as well as the underlying operating system. Dell recommends customers to upgrade at the earliest opportunity.

References

▼	URL	Tags
	https://www.dell.com/support/kbdoc/en-us/000181806/dsa-2020-272-dell-emc-avamar-server-security-update-for-multiple-vulnerabilities	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Dell	Avamar	Version: unspecified < HF 19.1, 19.2, 19.3

Show details on NVD website

JSON

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        }
      ],
      "metrics": [
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 10,
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            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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