VulnTideExploited vulnerabilities, by vendor. Data as of 28 Oct 2026.
Known exploitedIn CISA's KEV catalog since 19 May 2025Ransomware use: unknown
Ivanti Endpoint Manager Mobile (EPMM)

CVE-2025-4428: Ivanti Endpoint Manager Mobile (EPMM) Code Injection Vulnerability

Is it exploited?

Yes. CISA added it to the Known Exploited Vulnerabilities catalog on 19 May 2025, 6 days after the CVE record was published.

How likely is exploitation in the next 30 days?
88%

EPSS score, percentile 99.8 of all scored records

How severe?
7.2 High

CVSS v3.1 base score, given by the CNA

What should I do?

CISA deadline 9 Jun 2025. Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

The CVE record links no vendor advisory, patch or mitigation.

Which versions are affected?

Unaffected 12.5.0.1

Versions by product

Source: CISA Known Exploited Vulnerabilities (KEV) catalog, 2026.10.28, as of 28 Oct 2026; FIRST Exploit Prediction Scoring System (EPSS), v2026.06.15, as of 28 Oct 2026; CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of 28 Oct 2026. About the data.

What to do

Required action, set by CISA

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

CISA due date for this action: 9 June 2025.

Advisories and patches

The CVE record links no vendor advisory, patch or mitigation.

Linked from CISA's catalog entry

Affected products and versions

As listed in the CVE record.

Ivanti Endpoint Manager Mobile
StatusVersions
Unaffected12.5.0.1

Versions not listed are: affected.

Versions the record lists as unaffected: 12.5.0.1.

Source: CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of 28 Oct 2026. About the data.

About this vulnerability

Ivanti Endpoint Manager Mobile (EPMM) contains a code injection vulnerability in the API component that allows an authenticated attacker to remotely execute arbitrary code via crafted API requests. This vulnerability results from an insecure implementation of the Hibernate Validator open-source library, as represented by CVE-2025-35036.

Summary: CISA's KEV catalog, as of 28 Oct 2026.

  • CISA added CVE-2025-4428 to its Known Exploited Vulnerabilities (KEV) catalog on 19 May 2025.
  • CISA's ransomware flag for this entry is "Unknown": no evidence of ransomware use in the catalog, which is not proof of none.
  • The due date CISA sets for the required action is 9 Jun 2025.
  • The CVE record was published on 13 May 2025, 6 days before it was added to KEV.
  • The CVE record carries a CVSS v3.1 base score of 7.2 (High), given by its CNA.
  • FIRST's EPSS model puts the probability of exploitation in the next 30 days at 88% (percentile 99.8), as of 28 Oct 2026.
  • CISA's SSVC assessment in the CVE record: exploitation active, automatable yes, technical impact total.

Source: CISA Known Exploited Vulnerabilities (KEV) catalog, 2026.10.28, as of 28 Oct 2026; CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of 28 Oct 2026; FIRST Exploit Prediction Scoring System (EPSS), v2026.06.15, as of 28 Oct 2026. About the data.

Description

Remote Code Execution

Remote Code Execution in API component in Ivanti Endpoint Manager Mobile 12.5.0.0 and prior on unspecified platforms allows authenticated attackers to execute arbitrary code via crafted API requests.

Source: CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of 28 Oct 2026. About the data.

Weakness

  • CWE-94: Improper Control of Generation of Code ('Code Injection')

Attack patterns (CAPEC)

CWE and CAPEC are maintained by MITRE; the entries are those named in the CVE record and the KEV entry.

Timeline

DateEvent
13 May 2025CVE record published
19 May 2025Added to CISA KEV
9 Jun 2025CISA due date for the required action
26 Feb 2026CVE record last updated

References

More exploited Ivanti vulnerabilities

  • CVE-2026-104935: Ivanti Connect Secure Authentication Bypass by Spoofing Vulnerability (added 13 Oct 2026)
  • CVE-2026-10520: Ivanti Sentry OS Command Injection Vulnerability (added 11 Jun 2026)
  • CVE-2026-6973: Ivanti Endpoint Manager Mobile (EPMM) Improper Input Validation Vulnerability (added 7 May 2026)
  • CVE-2026-1340: Ivanti Endpoint Manager Mobile (EPMM) Code Injection Vulnerability (added 8 Apr 2026)
  • CVE-2026-1603: Ivanti Endpoint Manager (EPM) Authentication Bypass Vulnerability (added 9 Mar 2026)
  • CVE-2026-1281: Ivanti Endpoint Manager Mobile (EPMM) Code Injection Vulnerability (added 29 Jan 2026)