CVE-2026-63690

MEDIUM 5.4

CVSS Score

5.4

EPSS Score

0.0%

EPSS Percentile

0th

Dell Container Storage Modules, versions prior to 1.18.0, contain(s) a Missing Authentication for Critical Function vulnerability in the csi-powerflex; csi-powermax; csi-powerstore. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Information disclosure.

CWE	CWE-306
Vendor	dell
Product	container storage modules
Published	Oct 6, 2026

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CVSS v3 Breakdown

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

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

Low

Affected Versions

Dell / Container Storage Modules

0 < 1.18.0 or later

References

NVD ↗ CVE.org ↗ EPSS Data ↗

dell.com: https://www.dell.com/support/kbdoc/en-us/000515771/dsa-2026-448-security-update-for-dell-container-storage-modules-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9

Credits

🔍 Dell would like to thank chwrld for reporting these issues.