CVE-2025-46412

Vertiv Liebert RDU101 and UNITY Authentication Bypass Using an Alternate Path or Channel

Description

Affected Vertiv products do not properly protect webserver functions that could allow an attacker to bypass authentication.

Remediation

Solution:

  • Vertiv recommends users take the following actions: * Update Liebert RDU101 to v1.9.1.2_0000001 * Update IS-UNITY to v8.4.3.1_00160 For more information please contact Vertiv. https://www.vertiv.com/en-us/support/security-support-center/

Category

9.3
CVSS
Severity: Critical
CVSS 4.0 •
CVSS 3.1 •
EPSS 0.10%
Affected: Vertiv Liebert RDU101
Affected: Vertiv Liebert IS-UNITY
Published at:
Updated at:

References

Link Tags
https://www.cisa.gov/news-events/ics-advisories/icsa-25-140-10
https://www.vertiv.com/en-us/support/security-support-center/

Frequently Asked Questions

What is the severity of CVE-2025-46412?
CVE-2025-46412 has been scored as a critical severity vulnerability.
How to fix CVE-2025-46412?
To fix CVE-2025-46412: Vertiv recommends users take the following actions: * Update Liebert RDU101 to v1.9.1.2_0000001 * Update IS-UNITY to v8.4.3.1_00160 For more information please contact Vertiv. https://www.vertiv.com/en-us/support/security-support-center/
Is CVE-2025-46412 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-46412 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-46412?
CVE-2025-46412 affects Vertiv Liebert RDU101, Vertiv Liebert IS-UNITY.
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