vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2025-43992

MEDIUM
5.6
CVSS Score
Published: May 11, 2026 at 09:27 AM UTC
Updated: October 14, 2026 at 01:10 PM UTC
3 products affected across 1 vendorElastic Cloud StorageObjectScaleECS

Using ECS by Dell?

Get instant alerts when new vulnerabilities affect ECS - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
MEDIUM5.6
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

Dell ECS versions 3.8.1.0 through 3.8.1.7 and Dell ObjectScale versions prior to 4.3.0.0, contains an authentication bypass by assumed-immutable data vulnerability in Geo replication. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access to data in transit.

Affected

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

Elastic Cloud Storage· Dell
95%
3.8.1.0 ≤ v < 4.3.0.0
ObjectScale· Dell
95%
v < 4.3.0.0
Affected range stops below 4.3.0.0 or later, so it looks safe — our inference, not a vendor statement
ECS· Dell
90%
0 ≤ v < 4.3.0.0 or later
Affected range stops below 4.3.0.0 or later, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: cverecord
https://www.dell.com/support/kbdoc/en-us/000462117/dsa-2026-047-security-update-for-dell-ecs-and-objectscale-multiple-vulnerabilities-1

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.6MEDIUMdell
Attack Vector
NETWORK
Complexity
HIGH
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
LOW
Vector?

Quick Info

StatusANALYZED
CWE
CWE-302

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.

Create accountSign in
Free plan, no card