CVEs / CVE-2025-4427
CVE-2025-4427: Ivanti Endpoint Manager Mobile (EPMM) Authentication Bypass Vulnerability
- Known exploited in the CISA KEV catalog since 19 May 2025
- high 7.5 CVSS 3.1 (NVD)
- EPSS 99.9% chance of exploitation in the next 30 days, higher than 99% of CVEs (30 Oct 2026)
- Last changed at its sources
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Summary
Ivanti Endpoint Manager Mobile (EPMM) contains an authentication bypass vulnerability in the API component that allows an attacker to access protected resources without proper credentials via crafted API requests. This vulnerability results from an insecure implementation of the Spring Framework open-source library.
Description
An authentication bypass in the API component of Ivanti Endpoint Manager Mobile 12.5.0.0 and prior allows attackers to access protected resources without proper credentials via the API.
Affected and fixed versions
| Product | Affected | Fixed in |
|---|---|---|
| ivanti endpoint manager mobile | before 11.12.0.5 | 11.12.0.5 |
| ivanti endpoint manager mobile | from 12.3.0.0, before 12.3.0.2 | 12.3.0.2 |
| ivanti endpoint manager mobile | from 12.4.0.0, before 12.4.0.2 | 12.4.0.2 |
| ivanti endpoint manager mobile | 12.5.0.0 | — |
Exploitation
| In CISA KEV since | 19 May 2025 |
|---|---|
| Due date for US federal agencies | 9 Jun 2025 |
| Used in ransomware campaigns | Unknown |
| Required action | Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. |
Severity
| CVSS 3.1 | 7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NScored by NVD |
|---|---|
| Weakness | CWE-288 |
References
- CVE-2025-4427 on NVD
- CVE-2025-4427 in the CISA KEV catalog
- https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Endpoint-Manager-Mobile-EPMM (cited by CISA)
- https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Endpoint-Manager-Mobile-EPMM Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-4427 US Government Resource
Sources
Exploitation status from the CISA Known Exploited Vulnerabilities catalog. EPSS scores from FIRST. Descriptions, severity and references from the National Vulnerability Database. Open-source package versions from OSV (CC-BY 4.0). Text is shown as each source states it; Stackurity does not edit it. Check the vendor's advisory before acting.
This product uses data from the NVD API but is not endorsed or certified by the NVD.