Is CVE-2025-33044 actively exploited?

No active exploitation of CVE-2025-33044 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-33044 be exploited remotely?

No. CVE-2025-33044 requires local access to exploit.

What is the CVSS score of CVE-2025-33044?

CVE-2025-33044 has a CVSS score of 7.8 (HIGH).

HOME VULNERABILITIESCVE-2025-33044

HIGH

CVE-2025-33044

CWE-119Published: October 14, 2025· Updated: Jun 17, 2026

7.8

CVSS v3.1

Official Description

APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Restriction of Operations within the Bounds of a Memory Buffer by local means. Successful exploitation of this vulnerability may lead to memory corruption and impact Integrity and Availability.

NVD Source

Technical Analysis

CVE-2025-33044 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.8.

From a weakness classification perspective (CWE-119): Buffer overflow vulnerabilities can lead to arbitrary code execution or denial of service by corrupting adjacent memory.