CVE-2021-21511: High severity emc avamar server virtual edition vulnerability
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 Software
Event History
Frequently Asked Questions
What is CVE-2021-21511?
CVE-2021-21511 is a vulnerability in Dell EMC Avamar Server versions 19.3 and 19.4 that allows a remote attacker to gain unauthorized read or modification access to other users' backup data.
How severe is CVE-2021-21511?
CVE-2021-21511 has a severity score of 8.1, which is considered high.
How does CVE-2021-21511 affect Dell EMC Avamar Server?
CVE-2021-21511 affects Dell EMC Avamar Server versions 19.3 and 19.4, allowing a remote low privileged attacker to gain unauthorized access to backup data.
Is there a fix available for CVE-2021-21511?
Yes, Dell EMC has released a fix for CVE-2021-21511. It is recommended to update to the latest version of Dell EMC Avamar Server or refer to the official Dell support article for more information.
Where can I find more information about CVE-2021-21511?
More information about CVE-2021-21511 can be found in the official Dell support article at the following link: [Dell Support Article](https://www.dell.com/support/kbdoc/en-us/000182926/dsa-2021-033-dell-emc-avamar-server-improper-authorization-vulnerability)