Vulnerability in Dell Ecs
CVE-2025-43992
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.6 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.002 (13.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 14th percentile — 13.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Dell Ecs — versions 0
- Dell Elastic Cloud Storage
- Dell Objectscale — versions 0
Weakness classification (CWE)
References
- www.dell.com/support/kbdoc/en-us/000462117/dsa-2026-047-security-update-for-del… (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-43992?
- CVE-2025-43992 is a medium-severity vulnerability in Dell Ecs, classified under Authentication Bypass by Assumed-Immutable Data. CVSS score: 5.6/10. Published 2026-05-11.
- How severe is CVE-2025-43992?
- Medium severity. CVSS v3 base score is 5.6 out of 10.