ByteOS Network

NVD Vulnerability Details :

CVE-2025-43992

Analyzed

Source-security_alert@emc.com

Published At-11 May, 2026 | 10:16

Updated At-16 May, 2026 | 02:52

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.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	3.1	5.6	MEDIUM	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Type: Secondary

Version: 3.1

Base score: 5.6

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

CPE Matches

Dell Inc.

>>elastic_cloud_storage>>Versions from 3.8.1.0(inclusive) to 4.3.0.0(exclusive)

cpe:2.3:a:dell:elastic_cloud_storage:*:*:*:*:*:*:*:*

Dell Inc.

>>objectscale>>Versions before 4.3.0.0(exclusive)

cpe:2.3:a:dell:objectscale:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-302	Primary	security_alert@emc.com

CWE ID: CWE-302

Type: Primary

Source: security_alert@emc.com

References

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

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

Source: security_alert@emc.com

Resource:

Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History