CVE-2025-55699

CWE-200 — Information Exposure4 documents4 sources
Severity
5.5MEDIUM
EPSS
0.1%
top 79.77%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
27
Microsoft Windows 10 Version 1507Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809+24 more
Timeline
PublishedOct 14

Description

Exposure of sensitive information to an unauthorized actor in Windows Kernel allows an authorized attacker to disclose information locally.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages27 packages

▶NVDmicrosoft/windows< 10.0.17763.7919+3
▶NVDmicrosoft/windows_10_1507< 10.0.10240.21161
▶NVDmicrosoft/windows_10_1607< 10.0.14393.8519
▶NVDmicrosoft/windows_10_1809< 10.0.17763.7919
▶NVDmicrosoft/windows_10_21h2< 10.0.19044.6456

🔴Vulnerability Details

2
CVEList
Windows Kernel Information Disclosure Vulnerability↗2025-10-14
▶
GHSA
GHSA-4645-w96j-4f6p: Exposure of sensitive information to an unauthorized actor in Windows Kernel allows an authorized attacker to disclose information locally↗2025-10-14
▶

📋Vendor Advisories

1
Microsoft
Windows Kernel Information Disclosure Vulnerability↗2025-10-14
▶
CVE-2025-55699 (MEDIUM CVSS 5.5) | Exposure of sensitive information t | cvebase.io