Vulnerability in Dell Cloudboost Virtual Appliance
CVE-2025-46603
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.0 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H.
EPSS exploit prediction
EPSS: 0.002 (12.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 12.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: -0.000
Affected products
Weakness classification (CWE)
References
- www.dell.com/support/kbdoc/en-us/000397417/dsa-2025-387-security-update-for-del… (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-46603?
- CVE-2025-46603 is a high-severity vulnerability in Dell Cloudboost Virtual Appliance, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 7.0/10. Published 2025-12-05.
- How severe is CVE-2025-46603?
- High severity. CVSS v3 base score is 7.0 out of 10.