What is CVE-2023-28723?

CVE-2023-28723 is a low-severity vulnerability in Intel Aptio V Uefi Firmware Integrator Tools, classified under Information Disclosure. CVSS score: 3.3/10. Published 2023-11-14.

How severe is CVE-2023-28723?

Low severity. CVSS v3 base score is 3.3 out of 10.

Information disclosure in Intel Aptio V Uefi Firmware Integrator Tools

CVE-2023-28723

Exposure of sensitive information to an unauthorized actor in some Intel(R) Aptio* V UEFI Firmware Integrator Tools may allow an authenticated user to potentially enable information disclosure via local access.

Vulnerability class: Information Disclosure

Published 2023-11-14 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.002 (10.8th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 11th percentile — 10.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Intel Aptio V Uefi Firmware Integrator Tools — versions 5.27.03.0003, 5.27.06.0017
Linux Kernel
Microsoft Windows
Intel(r) Aptio* V Uefi Firmware Integrator Tools — versions some Intel(R) Aptio* V UEFI Firmware Integrator Tools

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00908.html (Vendor Advisory)

Frequently asked questions

What is CVE-2023-28723?: CVE-2023-28723 is a low-severity vulnerability in Intel Aptio V Uefi Firmware Integrator Tools, classified under Information Disclosure. CVSS score: 3.3/10. Published 2023-11-14.
How severe is CVE-2023-28723?: Low severity. CVSS v3 base score is 3.3 out of 10.