# CVE-2025-20623

## Summary

- **CVE ID:** CVE-2025-20623
- **Severity:** MEDIUM
- **CVSS Score:** 5.7 (CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N)
- **CWE:** CWE-1423
- **Published:** May 13, 2025
- **Last Modified:** Mar 12, 2026

## Description

Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execution for some Intel(R) Core™ processors (10th Generation) may allow an authenticated user to potentially enable information disclosure via local access.

## Affected Products

- n/a — Intel(R) Core™ processors (10th Generation) (See references)

## References

- [CNA](https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01247.html)
- [CVE](https://lists.debian.org/debian-lts-announce/2025/05/msg00021.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.19%
- **EPSS Percentile:** 8.8

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._