CVE-2025-3770

HIGH EPSS 3.7%
Published Aug 7, 202510mo ago · Modified Jun 17, 20261w ago
7.0 CVSS 3.1
High
Find Similar
Published Aug 7, 2025 10mo ago
Last Modified Jun 17, 2026 1w ago

Description

EDK2 contains a vulnerability in BIOS where an attacker may cause “Protection Mechanism Failure” by local access. Successful exploitation of this vulnerability will lead to arbitrary code execution and impact Confidentiality, Integrity, and Availability.

CVSS Details

Base Score
7.0
Exploitability
1.0
Impact
5.9
Vector string
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity High
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
3.7% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-693

References 1

  • github.com https://github.com/tianocore/edk2/security/advisories/GHSA-vx5v-4gg6-6qxr

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.