Ivanti EPMM chain (CVE-2025-4427 / -4428)
KEV: 19 May 2025. Expression-language injection originating in an open-source library.
- Disclosed
Live scores
Live scores
CVE-2025-4427- EPSS
- 0.999
very likely to be attacked soon - VEDAS
- 0.985
strong exploit evidence - On CISA KEV
- Yes, since 2025-05-19
Thin horizontal line: the “likely” (EPSS 0.10) or “strong” (VEDAS 0.90) threshold. Shaded “no data” areas are periods when cve-scores did not publish. The vertical line is the day CISA added it to its exploited list.
Live scores
CVE-2025-4428- EPSS
- 0.880
very likely to be attacked soon - VEDAS
- 0.980
strong exploit evidence - On CISA KEV
- Yes, since 2025-05-19
Thin horizontal line: the “likely” (EPSS 0.10) or “strong” (VEDAS 0.90) threshold. Shaded “no data” areas are periods when cve-scores did not publish. The vertical line is the day CISA added it to its exploited list.
Sources
This is a brief: a short, sourced summary from our incident tracking. Full advisories add commands to check whether you are affected.