# CVE-2025-20004

## Summary

- **CVE ID:** CVE-2025-20004
- **Severity:** HIGH
- **CVSS Score:** 8.5 (CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N)
- **CWE:** CWE-691
- **Published:** May 13, 2025
- **Last Modified:** Mar 12, 2026

## Description

Insufficient control flow management in the Alias Checking Trusted Module for some Intel(R) Xeon(R) 6 processor E-Cores firmware may allow a privileged user to potentially enable escalation of privilege via local access.

## Affected Products

- n/a — Intel(R) Xeon(R) 6 processor E-Cores firmware (See references)

## References

- [CNA](https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01273.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.15%
- **EPSS Percentile:** 4.4

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._