CVE-2026-63691

Dell Container Storage Modules, versions prior to 1.18.0, contain(s) a Missing Authorization vulnerability in the Dell CSI Driver for PowerMax - csireverseproxy . An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Unauthorized access.

9.6 CRITICALEPSS 0.16%Not in KEVNVD: Analyzed

Last updated: 2026-10-20 14:11 UTC

OverviewCVSS details

9.6CRITICALCVSS 3.1

Score source: NVD
NVD status: Analyzed
Published: Oct 6, 2026
Assigner: dell

Affected

Container Storage Modules (Dell)

Versions: before 1.18.0 or later
Fixed in: 1.18.0 or later

Exploitation

Public exploit: None listed
CISA KEV: Not listed
KEV due date: —
SSVC: Exploitation none · Automatable no · Impact partial

EPSS · FIRST, scored Nov 7

0.16%chance of exploitation in 30 days

Higher than 6.17% of CVEs

CVSS 3.1 · NVD

9.6Critical

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

Attack vector: Adjacent
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Changed
Confidentiality impact: High
Integrity impact: High
Availability impact: High

CVSS 3.1 · dell (CNA)

6.1Medium

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

Attack vector: Adjacent
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Changed
Confidentiality impact: Low
Integrity impact: None
Availability impact: Low

NVD status: Analyzed

Overview Affected Products References

NVD CVE.org

Overview

Severity

Score	Severity	Version	Vector String
9.6	CRITICAL	3.1NVD	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
6.1	MEDIUM	3.1dell (CNA)	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:L

Details

CVE ID: CVE-2026-63691
Status: Analyzed
Assigner (CNA): dell
Published: Oct 6, 2026
Last modified: 2026-10-20 14:11 UTC
Weaknesses: CWE-862 · Missing Authorization

Sources

Refreshed hourly from the sources above. Last fetched 2026-11-08 08:25 UTC.