CVE-2021-21511
moderate-risk
Published 2021-02-15
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.
Do I need to act?
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0.15% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.1/10
High
NETWORK
/ LOW complexity
Affected Products (3)
Affected Vendors
References (2)
38
/ 100
moderate-risk
Severity
28/34 · Critical
Exploitability
1/34 · Minimal
Exposure
9/34 · Low