Is CVE-2025-4427 in the CISA KEV catalog?

Yes. CVE-2025-4427 is on the CISA Known Exploited Vulnerabilities list, added 2025-05-19.

What is the CVSS severity of CVE-2025-4427?

CVE-2025-4427 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2025-4427?

CVE-2025-4427 has an EPSS score of 99.90% (100th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2025-4427?

Upgrade endpoint manager mobile to 12.4.0.2 or later.

CVE & CISA-KEV Catalog

CVE-2025-4427

MEDIUMCISA KEVEPSS 100th pctl

5.3

CVSS v3

NVD

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.

CWE-288

How to fix

Remediation Available

endpoint manager mobileNVD

Affected:>= 12.4.0.0, < 12.4.0.2Fixed in:12.4.0.2CVE-2025-4427derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploit Intelligence

99.90%probability of exploitation in 30 days

100thpercentile

Very high risk: more likely to be exploited than 100% of all known CVEs.

Known Exploited Vulnerability (CISA KEV)

Ivanti Endpoint Manager Mobile (EPMM) Authentication Bypass Vulnerability

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.

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Remediation due: 2025-06-09

References

Vendor Advisory1

forums.ivanti.com

Government Resource1

cisa.gov

Related Vulnerabilities

Other CWE-288 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-42793	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2024-1709	Critical	10.0	100%	KEV + Ransom	Fix
CVE-2024-27198	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2024-55591	Critical	9.8	98%	KEV + Ransom	Fix
CVE-2023-46747	Critical	9.8	97%	KEV + Ransom	-
CVE-2026-23760	Critical	9.8	96%	KEV + Ransom	Fix

Embed a live status badge for CVE-2025-4427

Markdown

[![CVE-2025-4427](https://tridentstack.com/cve/badge/CVE-2025-4427.svg)](https://tridentstack.com/cve/CVE-2025-4427)

HTML

<a href="https://tridentstack.com/cve/CVE-2025-4427"><img src="https://tridentstack.com/cve/badge/CVE-2025-4427.svg" alt="CVE-2025-4427"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

See how it works Start freeThis CVE lookup is free and always will be.

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-10-24.