CVE-2018-1250

MEDIUM
6.5
CVSS Score
Published: September 28, 2018 at 06:00 PM UTC
Updated: June 17, 2026 at 01:50 AM UTC
5 products affected across 2 vendorsEMC UnityvsaEMC Unity FirmwareEmc Unity

Using Dell EMC Unity by Dell EMC?

Get instant alerts when new vulnerabilities affect Dell EMC Unity - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM6.5
Exploit prediction
EPSS 2%

Description

Dell EMC Unity and UnityVSA versions prior to 4.3.1.1525703027 contains an Authorization Bypass vulnerability. A remote authenticated user could potentially exploit this vulnerability to read files in NAS server by directly interacting with certain APIs of Unity OE, bypassing Role-Based Authorization control implemented only in Unisphere GUI.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 4.3.1.1525703027
Affected range stops below 4.3.1.1525703027, so it looks safe — our inference, not a vendor statement
dell-emc-unity (same device)
v < 4.3.1.1525703027
Affected range stops below 4.3.1.1525703027, so it looks safe — our inference, not a vendor statement
v < 4.3.1.1525703027
Affected range stops below 4.3.1.1525703027, so it looks safe — our inference, not a vendor statement
v < 4.3.1.1525703027
Affected range stops below 4.3.1.1525703027, so it looks safe — our inference, not a vendor statement
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Mailing Listx_refsource_FULLDISCThird Party Advisory
https://seclists.org/fulldisclosure/2018/Sep/30

CVSS

6.5MEDIUMdell
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-863

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card