CVE-2026-67270: CWE-295: Improper Certificate Validation in Dell Container Storage Modules (CSM)
Description
Dell Container Storage Modules (CSM) versions prior to 1.18.0 contain an improper certificate validation vulnerability in the proxy-server component. This flaw could allow an unauthenticated adjacent network attacker to expose storage backend administrator credentials. The vulnerability is identified as CWE-295 and has a high severity rating with a CVSS score of 8.2.
CVSS v3.1
Score 8.2high
Affected software
Dell
Container Storage Modules (CSM)
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-67270 is an improper certificate validation vulnerability in the proxy-server component of Dell Container Storage Modules (CSM) prior to version 1.18.0. The vulnerability allows an unauthenticated attacker on an adjacent network to potentially expose sensitive information, specifically storage backend administrator credentials. This weakness stems from inadequate validation of certificates, which could be exploited to compromise confidentiality and integrity of the affected system.
Potential Impact
Successful exploitation could lead to the exposure of storage backend administrator credentials, compromising confidentiality and integrity of the storage environment. The CVSS 3.1 score of 8.2 reflects high impact on confidentiality and integrity, with low impact on availability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are provided in the available data. Users should monitor Dell's advisories for updates and apply any official patches or mitigations once available.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- dell
- Date Reserved
- 2026-07-29T11:04:32.678Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ac511762cdf04f656bdd6f5
Added to database: 10/06/2026, 15:19:18 UTC
Last enriched: 10/06/2026, 15:33:22 UTC
Last updated: 10/06/2026, 22:48:07 UTC
Views: 9
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