CVE-2025-55231

HIGH EPSS 35.7%
Published Aug 21, 202510mo ago · Modified Jun 17, 20261w ago
7.5 CVSS 3.1
High
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Published Aug 21, 2025 10mo ago
Last Modified Jun 17, 2026 1w ago

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Storage allows an unauthorized attacker to execute code over a network.

CVSS Details

Base Score
7.5
Exploitability
1.6
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
35.7% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-362

Affected Products 5

VendorProductVersionRange
microsoftwindows_server_2012r2any
microsoftwindows_server_2016* <10.0.14393.8416
microsoftwindows_server_2019* <10.0.17763.7783
microsoftwindows_server_2022* <10.0.20348.4161
microsoftwindows_server_2025* <10.0.26100.6563

References 1

  • msrc.microsoft.com https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55231
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.