Read the docs
TI-2018-07838 Aliases CVE-2018-11052GHSA-g9jf-xxjf-qx55

Dell EMC ECS S3 Authentication Bypass Vulnerability

Priority MEDIUM 49CWE-287Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · CNA. Fix status from CNA. Impact type from CWE-287.

Summary

Dell EMC ECS versions 3.2.0.0 and 3.2.0.1 contain an authentication bypass vulnerability. A remote unauthenticated attacker could exploit this vulnerability to read and modify S3 objects by supplying specially crafted S3 requests.

Why it matters now

EPSS 0.04046 90th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
Dell EMCECS3.2.0.0; 3.2.0.1—No fix listedCNA
  • ECS VendorDell EMC Affected 3.2.0.0; 3.2.0.1 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:dellemc:elastic_cloud_storage:3.2.0.0:*:*:*:*:*:*:*3.2.0.0VulnerableDell EMC
cpe:2.3:a:dellemc:elastic_cloud_storage:3.2.0.1:*:*:*:*:*:*:*3.2.0.1VulnerableDell EMC
  • cpe:2.3:a:dellemc:elastic_cloud_storage:3.2.0.0:*:*:*:*:*:*:* Versions 3.2.0.0 Vulnerable ·Dell EMC
  • cpe:2.3:a:dellemc:elastic_cloud_storage:3.2.0.1:*:*:*:*:*:*:* Versions 3.2.0.1 Vulnerable ·Dell EMC

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-11052
  2. 2026-10-03 Alias added: GHSA-g9jf-xxjf-qx55

References

Advisory 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences