CVE-2025-43992

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Summary

CVECVE-2025-43992
StatePUBLISHED
Assignerdell
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-05-11 10:16:12 UTC
Updated2026-05-12 14:17:10 UTC
DescriptionDell 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.

Risk And Classification

Primary CVSS: v3.1 5.6 MEDIUM from [email protected]

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

EPSS: 0.000880000 probability, percentile 0.248910000 (date 2026-05-12)

Problem Types: CWE-302 | CWE-302 CWE-302: Authentication Bypass by Assumed-Immutable Data

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary5.6MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
3.1CNACVSS5.6MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Dell ECS affected 4.3.0.0 or later semver Not specified
CNA Dell ObjectScale affected 4.3.0.0 or later semver Not specified

References

ReferenceSourceLinkTags
www.dell.com/support/kbdoc/en-us/000462117/dsa-2026-047-security-update-fo... [email protected] www.dell.com
CVE Program record CVE.ORG www.cve.org canonical
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