CISA KEV · Known exploitedHigh

CVE-2025-4427

Ivanti Endpoint Manager Mobile (EPMM)

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
7.5
EPSS
99.9%
100.0% percentile
CISA KEV
Listed
Published
2025.05.14
PRIORITY ASSESSMENT

Immediate review

CISA has listed this vulnerability in the Known Exploited Vulnerabilities catalog.

Known exploitationConfirmed by CISA KEV
Exploit probability99.9%
Technical severityCVSS 7.5

Vulnerability overview

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 product and versions

Product
Ivanti Endpoint Manager Mobile (EPMM)
Affected versions
< 11.12.0.5, >= 12.3.0.0 < 12.3.0.2, >= 12.4.0.0 < 12.4.0.2, 12.5.0.0
Fixed versions
11.12.0.5, 12.3.0.2, 12.4.0.2

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide
CISA 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.

Due date: 2025.06.09
  1. 1
    Identify

    Confirm that Ivanti Endpoint Manager Mobile (EPMM) and an affected version are present.

  2. 2
    Prioritize

    Combine exploitation signals with asset exposure and business criticality.

  3. 3
    Remediate

    Follow the vendor advisory or supported update path and preserve rollback options.

  4. 4
    Verify

    Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
CWE-288
KEV added
2025.05.19
Ransomware use
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