CVE-2023-28740
CVE-2023-28740 is a medium-severity vulnerability in Intel Quickassist Technology Library with a CVSS 3.x base score of 6.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-427.
Key facts
- Severity: Medium (CVSS 3.x base score 6.7)
- EPSS exploit prediction: 0% (9th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-427
- Affected product: Intel Quickassist Technology Library
- Published:
- Last modified:
Description
Uncontrolled search path element in some Intel(R) QAT drivers for Windows - HW Version 2.0 before version 2.0.4 may allow an authenticated user to potentially enable escalation of privilege via local access.
Frequently asked questions
- What is CVE-2023-28740?
- Uncontrolled search path element in some Intel(R) QAT drivers for Windows - HW Version 2.0 before version 2.0.4 may allow an authenticated user to potentially enable escalation of privilege via local access.
- How severe is CVE-2023-28740?
- CVE-2023-28740 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2023-28740 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-28740?
- CVE-2023-28740 primarily affects Intel Quickassist Technology Library. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2023-28740?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-28740 published?
- CVE-2023-28740 was published on 2023-11-14 and last updated on 2026-06-17.
References
Affected products (2)
- cpe:2.3:a:intel:quickassist_technology_library:22.07.1:*:*:*:*:*:*:*
- cpe:2.3:h:intel:quickassist_technology:*:*:*:*:*:windows:*:*
More vulnerabilities in Intel Quickassist Technology Library
- CVE-2023-28741 — High (CVSS 7.9): Buffer overflow in some Intel(R) QAT drivers for Windows - HW Version 1.0 before version 1.10 may allow an…
- CVE-2023-28378 — Medium (CVSS 6.7): Improper authorization in some Intel(R) QAT drivers for Windows - HW Version 2.0 before version 2.0.4 may allow an…
- CVE-2023-22313 — Low (CVSS 2.3): Improper buffer restrictions in some Intel(R) QAT Library software before version 22.07.1 may allow a privileged user…
All CVEs affecting Intel Quickassist Technology Library →
Other CWE-427 (Uncontrolled Search Path Element) vulnerabilities
- CVE-2025-4981 — Critical (CVSS 9.9): Mattermost versions 10.5.x <= 10.5.5, 9.11.x <= 9.11.15, 10.8.x <= 10.8.0, 10.7.x <= 10.7.2, 10.6.x <= 10.6.5 fail to…
- CVE-2025-69599 — Critical (CVSS 9.8): RayVentory Scan Engine through 12.6 Update 8 allows attackers to gain privileges if they control the value of the PATH…
- CVE-2019-25268 — Critical (CVSS 9.8): NREL BEopt 2.8.0.0 contains a DLL hijacking vulnerability that allows attackers to load arbitrary libraries by tricking…
- CVE-2023-53959 — Critical (CVSS 9.8): FileZilla Client 3.63.1 contains a DLL hijacking vulnerability that allows attackers to execute malicious code by…
- CVE-2025-65741 — Critical (CVSS 9.8): Sublime Text 3 Build 3208 or prior for MacOS is vulnerable to Dylib Injection. An attacker could compile a .dylib file…
- CVE-2024-23054 — Critical (CVSS 9.8): An issue in Plone Docker Official Image 5.2.13 (5221) open-source software that could allow for remote code execution…
Browse all CWE-427 (Uncontrolled Search Path Element) vulnerabilities →