XML External Entity Injection Vulnerability in Dell EMC Avamar and IDPA
CVE-2019-3752

8.2HIGH

Key Information:

Vendor
Dell
Status
Avamar
Vendor
CVE Published:
16 July 2021

Summary

The Dell EMC Avamar Server and Integrated Data Protection Appliance (IDPA) are vulnerable to an XML External Entity (XXE) Injection attack. A remote, unauthenticated adversary could exploit this vulnerability by submitting specially crafted document type definitions (DTDs) in an XML request. Such an attack could lead to Denial of Service or potentially expose sensitive information within the system. Users are advised to promptly apply any available updates or mitigations to safeguard their systems against this risk.

Affected Version(s)

Avamar 7.4.1, 7.5.0, 7.5.1, 18.2

References

https://www.dell.com/support/security/en-us/details/53785...
x_refsource_MISC

CVSS V3.1

Score:
8.2
Severity:
HIGH
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.