CVE-2025-46603

High

Description

Dell CloudBoost Virtual Appliance, versions 19.13.0.0 and prior, contains an Improper Restriction of Excessive Authentication Attempts vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.

SeverityHigh

CVSS7.0

Exploit probability—

ProductDell Cloudboost Virtual Appliance

PublishedDec 5, 2025

First seenDec 5, 2025

Weakness typeCWE-307CWE-307

How to fix

Update

dell cloudboost_virtual_appliance19.13.0.2 or later

Vendor advisories

dell.com/support/kbdoc/en-us/000397417/dsa-2025-387-security-update-for-dell-cloudboost-virtual-appliance-multiple-vulnerabilities

Affected products

Product	Affected versions	Fixed in
dell cloudboost_virtual_appliance	v < 19.13.0.2	19.13.0.2

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