CVE-2025-43992

Authentication Bypass in Geo Replication Allows Unauthorized Data Access

Published May 11, 2026 CVSS 3.1 · 5.6 Medium EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Dell elastic Cloud Storage
CPEs cpe:2.3:a:dell:elastic_cloud_storage:*:*:*:*:*:*:*:*
cpe:2.3:a:dell:objectscale:*:*:*:*:*:*:*:*
Vendors & Products Dell elastic Cloud Storage
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Dell
Dell ecs
Dell objectscale
Vendors & Products Dell
Dell ecs
Dell objectscale
Type Values Removed Values Added
Title Authentication Bypass in Geo Replication Allows Unauthorized Data Access
Type Values Removed Values Added
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.
Weaknesses CWE-302
References
Metrics cvssV3_1

{'score': 5.6, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
dell
Published
Updated
May 12, 2026, 1:43 PM
Reserved
Apr 21, 2025, 5:03 AM
Status
Analyzed
Published
May 11, 2026, 10:16 AM
Modified
Oct 14, 2026, 1:10 PM