Vulnerability · Published May 21, 2025 · Assigned by icscert
CVE-2025-46412Vertiv Liebert RDU101 and UNITY Authentication Bypass Using an Alternate Path or Channel
Critical 9.8
In plain English
A critical-severity authentication bypass in Liebert IS-UNITY from Vertiv. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)0.6%top 51.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Affected Vertiv products do not properly protect webserver functions that could allow an attacker to bypass authentication.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Vertiv | Liebert RDU101 | 0 – through 1.9.0.0 |
| Vertiv | Liebert IS-UNITY | 0 – through 8.4.1.0 |
Weakness: CWE-288 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H