CVE-2025-4427Vulnerability
Ivanti Endpoint Manager Mobile (EPMM) Authentication Bypass Vulnerability
Exploited in the wildCISA added it to its Known Exploited Vulnerabilities list on .
Reported by 1 independent source · first reported by GreyNoise · last reported
Last reported 17 months ago
CISA KEVAdded 19 May 2025
Fix due 9 Jun 2025
Used by ransomware: not knownCISA KEV catalogue
Fix due 9 Jun 2025
Used by ransomware: not knownCISA KEV catalogue
EPSS99.9%
higher than 99% of CVEsFIRST EPSS, as of 20 Oct 2026
higher than 99% of CVEsFIRST EPSS, as of 20 Oct 2026
What the reports say
1 report, newest first · the exact sentence from each-
Ivanti EPMM Zero-Days: Reconnaissance to Exploitation“The bottom line: Two critical Ivanti zero-days (CVE-2025-4427 and CVE-2025-4428) are now being actively exploited after GreyNoise reported a surge in scanning activity against other Ivanti technologies last month.”
Indicators reported together
named in the same reports- 212.102.51[.]249in 1 report
- 11.12.0[.]4in 1 report
- 12.3.0[.]1in 1 report
- 12.4.0[.]1in 1 report
- 12.3.0[.]2in 1 report
- 12.4.0[.]2in 1 report
- 12.5.0[.]1in 1 report
Copy these 7 indicators · defanged
Also named with it: CVE-2025-4428
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