TI-2023-12935 Aliases CVE-2023-28389 GHSA-6q23-jq3m-97mq

Incorrect default permissions in Intel CSME installer software

LOW 31CWE-276Published 2024-03-14 · Updated 2025-11-04

Key facts

Attack vector: Local
Privileges required: Low
User interaction: Required
Attack complexity: High
Impact type: —
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

Incorrect default permissions in some Intel(R) CSME installer software before version 2328.5.5.0 may allow an authenticated user to potentially enable escalation of privilege via local access.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00142 3rd percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	Intel(R) CSME installer software	before version 2328.5.5.0	—	No fix listed	CNA

Intel(R) CSME installer software Vendor— Affected before version 2328.5.5.0 Fixed in — No fix listed CNA

CPE names CISA-ADP · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:intel:converged_security_and_manageability_engine:-:::::::*	not specified by CISA-ADP	—	Intel

cpe:2.3:a:intel:converged_security_and_manageability_engine:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Intel

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-28389
2026-10-03 Alias added: GHSA-6q23-jq3m-97mq

References

Other 1

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00923.html

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences