CVE-2020-5341

CVSS V2 High 10 CVSS V3 Critical 9.8
Description
Deserialization of Untrusted Data Vulnerability Dell EMC Avamar Server versions 7.4.1, 7.5.0, 7.5.1, 18.2, 19.1 and 19.2 and Dell EMC Integrated Data Protection Appliance versions 2.0, 2.1, 2.2, 2.3, 2.4 and 2.4.1 contain a Deserialization of Untrusted Data Vulnerability. A remote unauthenticated attacker could exploit this vulnerability to send a serialized payload that would execute code on the system.
Overview
  • CVE ID
  • CVE-2020-5341
  • Assigner
  • security_alert@emc.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-07-28T00:15:07
  • Last Modified Date
  • 2021-08-05T19:13:10
Weakness Enumerations
CWE URL
CWE-502 http://cwe.mitre.org/data/definitions/502.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:dell:emc_avamar_server:7.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dell:emc_avamar_server:7.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dell:emc_avamar_server:7.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dell:emc_avamar_server:18.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dell:emc_avamar_server:18.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dell:emc_avamar_server:19.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dell:emc_avamar_server:19.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:dell:emc_integrated_data_protection_appliance_firmware:2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:dell:emc_integrated_data_protection_appliance_firmware:2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:dell:emc_integrated_data_protection_appliance_firmware:2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:dell:emc_integrated_data_protection_appliance_firmware:2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:dell:emc_integrated_data_protection_appliance_firmware:2.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:dell:emc_integrated_data_protection_appliance_firmware:2.4.1:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 10
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.dell.com/support/security/en-us/details/541677/DSA-2020-057-Dell-EMC-Avamar-Server-Deserialization-of-Untrusted-Data-Vulnerability Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-5341
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5341
History
Created Old Value New Value Data Type Notes
2022-05-10 06:58:13 Added to TrackCVE
2022-12-05 06:59:20 secure@dell.com security_alert@emc.com CVE Assigner updated
2022-12-05 06:59:21 2021-07-28T00:15Z 2021-07-28T00:15:07 CVE Published Date updated
2022-12-05 06:59:21 2021-08-05T19:13:10 CVE Modified Date updated
2022-12-05 06:59:21 Analyzed Vulnerability Status updated