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CVE-2025-4427

Authentication Bypass

Published: May 13, 2025Updated: Oct 24, 2025 Sources: CVE List NVD BDUCWE-288
NVD MITRE
5.3CVSSMEDIUM
EPSS Score
99.6%
Top 0.1%
CISA KEV
Active Exploitation
Since May 19, 2025
Exploits
No Known Exploits
Remediation
Patch Available
Am I actually vulnerable?1 Nuclei template available — see how to check your systems. How to verify

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 Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-288

Affected Products

endpoint manager mobileivantiSecurity Products
Ivanti Endpoint Manager MobileIvantiSecurity Products
Endpoint Manager MobileIvantiSecurity Products
ivanticommercialUSSecurity Productsaka ivanti connect secure, avalanche

Exploitability

CISA Known Exploited Vulnerability
Added to KEV:May 19, 2025
Remediation due:Jun 9, 2025

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.

Official Patch Available

References

https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Endpoint-Manager-Mobile-EPMM
forums.ivanti.com
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-4427
cisa.gov
https://profero.io/blog/ivanti-epmm-attacks
profero.io
and 1 more references View all →

Timeline

Published
May 13, 2025
Added to CISA KEV
May 19, 2025
Last Updated
Oct 24, 2025
News mentions
1

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