CVE-2025-26476

Severity: medium (CVSS 5.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-08-04 · updated 2026-06-17
Weakness: CWE-321

Description

Dell ECS versions prior to 3.8.1.5/ ObjectScale version 4.0.0.0, contain a Use of Hard-coded Cryptographic Key vulnerability. An unauthenticated attacker with local access could potentially exploit this vulnerability, leading to Unauthorized access.

Affected products

EMC Elastic Cloud Storage all versions prior to 3.1: before 3.8.1.5 — fixed in 3.8.1.5
Dell ObjectScale: 4.0.0.0

How to fix

Upgrade to a fixed version: EMC Elastic Cloud Storage all versions prior to 3.1 3.8.1.5. Check the vendor advisory for mitigations.

References

https://www.dell.com/support/kbdoc/en-us/000339134/dsa-2025-154-security-update-for-dell-ecs-and-objectscale-use-of-hard-coded-ssh-cryptographic-key-vulnerability

Get alerted when CVE-2025-26476 or the next vulnerability affects your stack