CVE-2026-3006
HIGH EPSS 0.6%
Published Apr 27, 20262mo ago · Modified Jun 17, 20262w ago
7.0 CVSS 3.1
Published Apr 27, 2026 2mo ago
Last Modified Jun 17, 2026 2w ago
Description
Successful exploitation of the race condition vulnerability could allow an attacker to trigger a kernel heap overflow, potentially leading to local privilege escalation and granting system-level access to the affected software.
CVSS Details
Base Score
Exploitability
Impact
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
0.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-362
References 2
- github.com https://github.com/winfsp/winfsp/releases/tag/v2.2B1
- csa.gov.sg https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-043
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.