What is CVE-2025-30509?

CVE-2025-30509 is a low-severity vulnerability in Intel Quickassist_technology, classified under Improper Input Validation. CVSS score: 3.8/10. Published 2025-11-11.

How severe is CVE-2025-30509?

Low severity. CVSS v3 base score is 3.8 out of 10.

Improper input validation in Intel Quickassist_technology

CVE-2025-30509

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 c…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.001 (1.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.8 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N.

Affected products

Intel Quickassist_technology
N/a Intel Quickassist Technology Software — versions before version 2.6.0

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

secure@intel.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-30509?: CVE-2025-30509 is a low-severity vulnerability in Intel Quickassist_technology, classified under Improper Input Validation. CVSS score: 3.8/10. Published 2025-11-11.
How severe is CVE-2025-30509?: Low severity. CVSS v3 base score is 3.8 out of 10.