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DellCVE-2020-29495

HistoryJan 14, 2021 - 9:15 p.m.

CVE-2020-29495

2021-01-1421:15:13

CWE-78

CWE-22

dell

web.nvd.nist.gov

cve-2020-29495

dell

emc

avamar server

os command injection

vulnerability

fitness analyzer

remote attack

unauthenticated

arbitrary commands

critical

upgrade

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.7

Confidence

High

EPSS

0.004

Percentile

71.9%

JSON

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.

Affected configurations

Nvd

Vulners

Node

dellemc_avamar_serverMatch19.1

dellemc_avamar_serverMatch19.2

dellemc_avamar_serverMatch19.3

dellemc_integrated_data_protection_applianceMatch2.5

dellemc_integrated_data_protection_applianceMatch2.6

VendorProductVersionCPE
dellemc_avamar_server19.1cpe:2.3:a:dell:emc_avamar_server:19.1:*:*:*:*:*:*:*
dellemc_avamar_server19.2cpe:2.3:a:dell:emc_avamar_server:19.2:*:*:*:*:*:*:*
dellemc_avamar_server19.3cpe:2.3:a:dell:emc_avamar_server:19.3:*:*:*:*:*:*:*
dellemc_integrated_data_protection_appliance2.5cpe:2.3:a:dell:emc_integrated_data_protection_appliance:2.5:*:*:*:*:*:*:*
dellemc_integrated_data_protection_appliance2.6cpe:2.3:a:dell:emc_integrated_data_protection_appliance:2.6:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
dell	emc_avamar_server	19.1	cpe:2.3:a:dell:emc_avamar_server:19.1:::::::*
dell	emc_avamar_server	19.2	cpe:2.3:a:dell:emc_avamar_server:19.2:::::::*
dell	emc_avamar_server	19.3	cpe:2.3:a:dell:emc_avamar_server:19.3:::::::*
dell	emc_integrated_data_protection_appliance	2.5	cpe:2.3:a:dell:emc_integrated_data_protection_appliance:2.5:::::::*
dell	emc_integrated_data_protection_appliance	2.6	cpe:2.3:a:dell:emc_integrated_data_protection_appliance:2.6:::::::*

CNA Affected

[
  {
    "product": "Avamar",
    "vendor": "Dell",
    "versions": [
      {
        "lessThan": "HF 19.1, 19.2, 19.3",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

www.dell.com/support/kbdoc/en-us/000181806/dsa-2020-272-dell-emc-avamar-server-security-update-for-multiple-vulnerabilities

Social References

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.7

Confidence

High

EPSS

0.004

Percentile

71.9%

JSON

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