Authorization Bypass in Dell EMC Unity and UnityVSA Products
CVE-2018-1250

6.5MEDIUM

Key Information:

Vendor
Dell
Status
Dell Emc Unity
Dell Emc Unityvsa
Vendor
CVE Published:
28 September 2018

Summary

Dell EMC Unity and UnityVSA versions before 4.3.1.1525703027 are affected by an authorization bypass issue that permits remote authenticated users to exploit certain APIs of Unity OE. This vulnerability enables unauthorized file access on NAS servers by circumventing the Role-Based Authorization system enforced solely within the Unisphere GUI. Thus, it poses a significant risk in terms of data exposure.

Affected Version(s)

Dell EMC Unity < 4.3.1.1525703027

Dell EMC UnityVSA < 4.3.1.1525703027

References

https://seclists.org/fulldisclosure/2018/Sep/30
mailing-listx_refsource_FULLDISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.