Improper input validation for some Intel QuickAssist Technology software before version 2.6.0 within Ring 3: User Applications may allow an escalation of privilege. System software adversary with an authenticated user combined with a low complexity attack may enable data manipulation. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (low) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Thu, 27 Nov 2025 00:45:00 +0900

Type Values Removed Values Added
First Time appeared Intel quickassist Technology
CPEs cpe:2.3:a:intel:quickassist_technology:*:*:*:*:*:windows:*:*
Vendors & Products Intel quickassist Technology

Thu, 13 Nov 2025 06:15:00 +0900

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 12 Nov 2025 22:00:00 +0900

Type Values Removed Values Added
First Time appeared Intel
Intel quickassist Technology Firmware
Vendors & Products Intel
Intel quickassist Technology Firmware

Wed, 12 Nov 2025 02:00:00 +0900

Type Values Removed Values Added
Description Improper input validation for some Intel QuickAssist Technology software before version 2.6.0 within Ring 3: User Applications may allow an escalation of privilege. System software adversary with an authenticated user combined with a low complexity attack may enable data manipulation. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (low) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
Weaknesses CWE-20
References
Metrics cvssV3_1

{'score': 3.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N'}

cvssV4_0

{'score': 4.8, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: intel

Published:

Updated: 2025-11-13T04:55:28.351Z

Reserved: 2025-04-15T21:13:34.737Z

Link: CVE-2025-30509

cve-icon Vulnrichment

Updated: 2025-11-12T20:36:18.932Z

cve-icon NVD

Status : Analyzed

Published: 2025-11-11T17:15:47.267

Modified: 2025-11-26T15:39:38.793

Link: CVE-2025-30509

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-11-12T21:40:15Z

Weaknesses