CVE-2021-21511

Published: Feb 15, 2021Modified: Nov 21, 2024

8.1

Vector

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

Exploitability: 2.8 / Impact: 5.2

Source: NVD

Description

Dell EMC Avamar Server, versions 19.3 and 19.4 contain an Improper Authorization vulnerability in the web UI. A remote low privileged attacker could potentially exploit this vulnerability, to gain unauthorized read or modification access to other users' backup data.

Affected (3)

Products: Dell: Emc Avamar Server, Emc Integrated Data Protection Appliance

2 products

Emc Avamar Server

Emc Integrated Data Protection Appliance

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Dell Emc Avamar Server	Version 19.3
Dell Emc Avamar Server	Version 19.4
Dell Emc Integrated Data Protection Appliance	Version 2.6

Related CWEs

Improper Authorization

The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.

References (2)

https://www.dell.com/support/kbdoc/en-us/000182926/dsa-2021-033-dell-emc-avamar-server-improper-authorization-vulnerability

Source: security_alert@emc.com

Vendor Advisory

https://www.dell.com/support/kbdoc/en-us/000182926/dsa-2021-033-dell-emc-avamar-server-improper-authorization-vulnerability

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.