CVE-2021-21511
HIGHDell EMC Avamar Server 19.3-19.4 - Improper Authorization in Web UI
Title source: llmDescription
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.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://www.dell.com/support/kbdoc/en-us/000182926/dsa-2021-033-dell-emc-avamar-server-improper-authorization-vulnerability
Scores
CVSS v3
8.1
EPSS
0.0015
EPSS Percentile
34.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Details
CWE
CWE-285
Status
published
Products (3)
dell/emc_avamar_server
19.3
dell/emc_avamar_server
19.4
dell/emc_integrated_data_protection_appliance
2.6
Published
Feb 15, 2021
Tracked Since
Feb 18, 2026