CVE-2025-45378

9.1CRITICAL

Key Information:

Vendor

Dell
Status
ClouD-Link
Vendor
CVE Published:
5 November 2025

What is CVE-2025-45378?

Dell CloudLink, versions 8.0 through 8.1.2, contain vulnerability on restricted shell. A Privileged user with known password can break into command shell of CloudLink server and gain access of shell and escalate privilege, gain unauthorized access of system.

If ssh is enabled with web credentials of server, attack is possible through network with known privileged user/password.

Affected Version(s)

CloudLink 8.0 < 8.2

References

https://www.dell.com/support/kbdoc/en-us/000384363/dsa-20...
vendor-advisory

CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2025-45378 : Privilege Escalation Vulnerability in Dell CloudLink Software