CVE-2025-26686

HIGH EPSS 68.6%
Published Apr 8, 20251y ago · Modified Jun 17, 20261w ago
7.5 CVSS 3.1
High
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Published Apr 8, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

Sensitive data storage in improperly locked memory in Windows TCP/IP 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
68.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-591

Affected Products 21

VendorProductVersionRange
microsoftwindows_10_1507* <10.0.10240.20978
microsoftwindows_10_1507* <10.0.10240.20978
microsoftwindows_10_1607* <10.0.14393.7969
microsoftwindows_10_1607* <10.0.14393.7969
microsoftwindows_10_1809* <10.0.17763.7136
microsoftwindows_10_1809* <10.0.17763.7136
microsoftwindows_10_21h2* <10.0.19044.5737
microsoftwindows_10_22h2* <10.0.19045.5737
microsoftwindows_11_22h2* <10.0.22621.5189
microsoftwindows_11_23h2* <10.0.22631.5189
microsoftwindows_11_24h2* <10.0.26100.3775
microsoftwindows_server_2008*any
microsoftwindows_server_2008*any
microsoftwindows_server_2008r2any
microsoftwindows_server_2012*any
microsoftwindows_server_2012r2any
microsoftwindows_server_2016* <10.0.14393.7969
microsoftwindows_server_2019* <10.0.17763.7136
microsoftwindows_server_2022* <10.0.20348.3453
microsoftwindows_server_2022_23h2* <10.0.25398.1551
microsoftwindows_server_2025* <10.0.26100.3775

References 1

  • msrc.microsoft.com https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-26686
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.