CVE-2025-32701

HIGH CISA KEV

Published May 13, 2025 Modified Oct 27, 2025 CWE-416

Description

Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.

CVSS v3.1 Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA Known Exploited Vulnerability

This vulnerability is actively exploited in the wild.

Added: May 13, 2025 Remediation due: Jun 3, 2025

Weakness Type (CWE)

CWE-416 Use After Free

Affected Products

Vendor	Product	Versions
microsoft	windows_10_1507	< 10.0.10240.21014
microsoft	windows_10_1607	< 10.0.14393.8066
microsoft	windows_10_1809	< 10.0.17763.7314
microsoft	windows_10_1809	< 10.0.17763.7314
microsoft	windows_10_21h2	< 10.0.19044.5854
microsoft	windows_10_22h2	< 10.0.19045.5854
microsoft	windows_11_22h2	< 10.0.22621.5335
microsoft	windows_11_23h2	< 10.0.22631.5335
microsoft	windows_11_24h2	< 10.0.26100.3981
microsoft	windows_server_2008	All
microsoft	windows_server_2008	All
microsoft	windows_server_2012	All
microsoft	windows_server_2012	All
microsoft	windows_server_2016	< 10.0.14393.8066
microsoft	windows_server_2019	< 10.0.17763.7314
microsoft	windows_server_2022	< 10.0.20348.3692
microsoft	windows_server_2022_23h2	< 10.0.25398.1611
microsoft	windows_server_2025	< 10.0.26100.3981

References

Advisories & Patches

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-32701

Other References

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-32701

Frequently Asked Questions

What is CVE-2025-32701? +

Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. It has a CVSS v3.1 base score of 7.8 (HIGH). This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog, indicating active exploitation in the wild.

How severe is CVE-2025-32701? +

CVE-2025-32701 has a CVSS v3.1 score of 7.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-32701? +

CVE-2025-32701 affects products from microsoft, specifically: windows_10_1507, windows_10_1607, windows_10_1809, windows_10_21h2, windows_10_22h2, windows_11_22h2, windows_11_23h2, windows_11_24h2, windows_server_2008, windows_server_2012, windows_server_2016, windows_server_2019, windows_server_2022, windows_server_2022_23h2, windows_server_2025. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-32701? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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