Back
New CVE Detected

CVE-2025-4428 & CVE-2025-4427 – Remote Code Execution at Ivanti EPMM

A critical remote code execution (RCE) chain, involving CVE-2025-4427 and CVE-2025-4428, has been identified in Ivanti Endpoint Manager Mobile (EPMM) versions up to 12.5.0.0. CVE-2025-4427 allows unauthenticated attackers to bypass authentication controls via the API component, granting access to otherwise protected resources. Chaining this with CVE-2025-4428, attackers with API access can craft malicious requests to execute arbitrary code on the underlying system. The exploitation of this pre-auth RCE chain poses a severe risk of full system compromise. Ivanti has released security updates to address both flaws, and immediate patching is strongly recommended. The IONIX research team successfully validated the attack vector in a controlled environment, as detailed in this post.

References:

Are you exposed?

Get a free report of your organization’s exposure to this CVE and threat

  • Mapping of all Assets with this Technology
  • Identification of potentially exposed assets to this CVE
  • Confirmation of verified exploitable assets
Get Exposure Report

IONIX customers have been notified of their exposures to this CVE/threat

Get Real-Time CVE Alerts to Your Email

Be the first to know when new zero-days emerge

How IONIX’s External Exposure Management Platform Detects and Validates
Zero-Days to Shrink MTTR

1

Map your entire attack surface (continously)

IONIX uses multi-factor discovery methods, including DNS analysis, certificate mapping, metadata inspection, and more, to automatically map every internet-facing asset across your environment. This includes cloud instances, third-party platforms, shadow IT, and even forgotten infrastructure that traditional tools miss.

2

Monitor for new CVEs

Dozens of threat intel feeds using agentic technology are continuously analyzed to detect the appearance of proof-of-concept code, exploit kits, and indicators of active targeting. IONIX goes further by applying AI to proactively evaluate whether emerging vulnerabilities are likely to be exploited, even before PoCs go public.

3

Identify Potential External Exposures

Not all CVEs matter. IONIX filters vulnerabilities by asking attacker-centric questions: Can it be reached from the internet? Does it require authentication? Is it being exploited in the wild? This dramatically reduces noise and focuses teams on threats that can actually be weaponized.

4

Create Safe, Scalable Exploit Validations

IONIX transforms real-world PoCs into safe, non-intrusive test payloads that can be run in production environments without disruption. These simulations are precisely targeted to the systems that are vulnerable, ensuring rapid validation without unnecessary load.

5

Execute Exploit Validations

By combining context about software stack, versioning, exposure status, and reachability, IONIX ensures that only the right payloads are executed against the right assets, maximizing efficiency and minimizing risk.

6

Drive Fast and Actionable Remediation

Results are routed through integrations with ticketing, SOAR, and SIEM tools. Issues are written in plain language, bundled into remediation clusters, and prioritized based on asset criticality, exploitability, and blast radius. This shortens mean time to remediation (MTTR) and empowers teams to act with confidence.

Are you exposed?

Get a free report of your organization’s exposure to this CVE and threat

  • Mapping of all Assets with this Technology
  • Identification of potentially exposed assets to this CVE
  • Confirmation of verified exploitable assets
Get Exposure Report
Close

Get Real-Time CVE Alerts to Your Email

Be the first to know when new zero-days emerge