VulnerabilityAnalyzed

CVE-2025-4427

Ivanti Endpoint Manager Mobile (EPMM) Authentication Bypass Vulnerability

KEVHIGH 7.5EPSS 99.9%

Does this matter?

Known to be exploited in the wild (CISA KEV, CISA remediation deadline 9 June 2025). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.

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.

CVSS 3.1: 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS: 99.93% probability · 100th percentile
CISA KEV: Listed 19 May 2025 · due 9 June 2025
Weakness: CWE-288
Affected: ivanti/endpoint manager mobile
Source: 3c1d8aa1-5a33-4ea4-8992-aadd6440af75

CISA notes

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Endpoint-Manager-Mobile-EPMM ; https://nvd.nist.gov/vuln/detail/CVE-2025-4427

References

https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Endpoint-Manager-Mobile-EPMMVendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-4427US Government Resource

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.