Microsoft: >> Windows 11 23h2 >> 10.0.22631.3527 Security Vulnerabilities
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.001
Published
2026-04-14
Out-of-bounds read in Windows HTTP.sys allows an unauthorized attacker to deny service over a network.
CVSS Score
7.5
EPSS Score
0.002
Published
2026-04-14
Use after free in Windows Container Isolation FS Filter Driver allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.001
Published
2026-04-14
Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network.
CVSS Score
8.8
EPSS Score
0.001
Published
2026-04-14
Insertion of sensitive information into log file in Windows Kernel allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.001
Published
2026-04-14
Insertion of sensitive information into log file in Windows Kernel allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.0
Published
2026-04-14
Improper access control in Universal Plug and Play (upnp.dll) allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.0
Published
2026-04-14
Insertion of sensitive information into log file in Windows Kernel allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.001
Published
2026-04-14
CVE-2026-32202
Protection mechanism failure in Windows Shell allows an unauthorized attacker to perform spoofing over a network.
Known exploited
CVSS Score
4.3
EPSS Score
0.568
Published
2026-04-14
Improper link resolution before file access ('link following') in Universal Plug and Play (upnp.dll) allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.001
Published
2026-04-14