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CVE-2020-5341

Severity CVSS v4.0:
Pending analysis
Type:
CWE-502 Deserialization of Untrusted Dat
Publication date:
28/07/2021
Last modified:
05/08/2021

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.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
9.80
Severity 3.x
CRITICAL
Vector 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 10.00 HIGH
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
10.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:dell:emc_avamar_server:7.4.1:*:*:*:*:*:*:*
cpe:2.3:a:dell:emc_avamar_server:7.5.0:*:*:*:*:*:*:*
cpe:2.3:a:dell:emc_avamar_server:7.5.1:*:*:*:*:*:*:*
cpe:2.3:a:dell:emc_avamar_server:18.1:*:*:*:*:*:*:*
cpe:2.3:a:dell:emc_avamar_server:18.2:*:*:*:*:*:*:*
cpe:2.3:a:dell:emc_avamar_server:19.1:*:*:*:*:*:*:*
cpe:2.3:a:dell:emc_avamar_server:19.2:*:*:*:*:*:*:*
cpe:2.3:o:dell:emc_integrated_data_protection_appliance_firmware:2.0:*:*:*:*:*:*:*
cpe:2.3:o:dell:emc_integrated_data_protection_appliance_firmware:2.1:*:*:*:*:*:*:*
cpe:2.3:o:dell:emc_integrated_data_protection_appliance_firmware:2.2:*:*:*:*:*:*:*
cpe:2.3:o:dell:emc_integrated_data_protection_appliance_firmware:2.3:*:*:*:*:*:*:*
cpe:2.3:o:dell:emc_integrated_data_protection_appliance_firmware:2.4:*:*:*:*:*:*:*
cpe:2.3:o:dell:emc_integrated_data_protection_appliance_firmware:2.4.1:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools