Known vulnerabilities in the Windows Server 2022, 23H2 Edition (Server Core installation) plugin
77 security advisories have been published for the Windows Server 2022, 23H2 Edition (Server Core installation) plugin. Each entry below states what an attacker can do, what privilege they need, and the version the issue was fixed in.
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-21265) MEDIUM
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20962) MEDIUM
- Windows Server 2022, 23H2 Edition (Server Core installation) - Information Disclosure (CVE-2026-20939) MEDIUM
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20931) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20934) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Information Disclosure (CVE-2026-20937) MEDIUM
- Windows Server 2022, 23H2 Edition (Server Core installation) - Information Disclosure (CVE-2026-20932) MEDIUM
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20936) MEDIUM
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20924) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Broken Access Control (CVE-2026-20929) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20926) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20925) MEDIUM
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20927) MEDIUM
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20923) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20922) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20920) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20921) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20919) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20918) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20877) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20874) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20873) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20875) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20876) MEDIUM
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20868) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20871) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20867) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20869) HIGH
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20872) MEDIUM
- Windows Server 2022, 23H2 Edition (Server Core installation) - Security Vulnerability (CVE-2026-20866) HIGH