Microsoft Windows 11 25H2 vulnerabilities

CVE-2026-27906 [MEDIUM] CWE-20 CVE-2026-27906: Improper input validation in Windows Hello allows an authorized attacker to bypass a security featur Improper input validation in Windows Hello allows an authorized attacker to bypass a security feature locally.

CVE-2026-102221 [MEDIUM] CWE-299 CVE-2026-102221: No cwe for this issue in Windows Secure Boot allows an authorized attacker to bypass a security feat No cwe for this issue in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

CVE-2026-69713 [MEDIUM] CWE-1395 CVE-2026-69713: Dependency on vulnerable third-party component in Windows Secure Boot allows an authorized attacker Dependency on vulnerable third-party component in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

CVE-2026-70075 [MEDIUM] CWE-367 CVE-2026-70075: Time-of-check time-of-use (toctou) race condition in Windows Virtualization-Based Security (VBS) Enc Time-of-check time-of-use (toctou) race condition in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to bypass a security feature locally.

CVE-2026-32220 [MEDIUM] CWE-284 CVE-2026-32220: Improper access control in Windows Virtualization-Based Security (VBS) Enclave allows an authorized Improper access control in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to bypass a security feature locally.

CVE-2026-32209 [MEDIUM] CWE-284 CVE-2026-32209: Improper access control in Windows Filtering Platform (WFP) allows an authorized attacker to bypass Improper access control in Windows Filtering Platform (WFP) allows an authorized attacker to bypass a security feature locally.

CVE-2025-59190 [MEDIUM] CWE-20 CVE-2025-59190: Improper input validation in Microsoft Windows Search Component allows an unauthorized attacker to d Improper input validation in Microsoft Windows Search Component allows an unauthorized attacker to deny service locally.

CVE-2025-55679 [MEDIUM] CWE-20 CVE-2025-55679: Improper input validation in Windows Kernel allows an unauthorized attacker to disclose information Improper input validation in Windows Kernel allows an unauthorized attacker to disclose information locally.

CVE-2025-58719 [MEDIUM] CWE-416 CVE-2025-58719: Use after free in Connected Devices Platform Service (Cdpsvc) allows an authorized attacker to eleva Use after free in Connected Devices Platform Service (Cdpsvc) allows an authorized attacker to elevate privileges locally.

CVE-2025-55332 [MEDIUM] CWE-841 CVE-2025-55332: Improper enforcement of behavioral workflow in Windows BitLocker allows an unauthorized attacker to Improper enforcement of behavioral workflow in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.

CVE-2025-55330 [MEDIUM] CWE-841 CVE-2025-55330: Improper enforcement of behavioral workflow in Windows BitLocker allows an unauthorized attacker to Improper enforcement of behavioral workflow in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.

CVE-2026-58528 [MEDIUM] CWE-125 CVE-2026-58528: Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker to disclose information with a physical attack.

CVE-2025-55337 [MEDIUM] CWE-841 CVE-2025-55337: Improper enforcement of behavioral workflow in Windows BitLocker allows an unauthorized attacker to Improper enforcement of behavioral workflow in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.

CVE-2025-55682 [MEDIUM] CWE-841 CVE-2025-55682: Improper enforcement of behavioral workflow in Windows BitLocker allows an unauthorized attacker to Improper enforcement of behavioral workflow in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.

CVE-2026-88226 [MEDIUM] CWE-125 CVE-2026-88226: Out-of-bounds read in Windows Storage Port Driver allows an unauthorized attacker to disclose inform Out-of-bounds read in Windows Storage Port Driver allows an unauthorized attacker to disclose information with a physical attack.

CVE-2026-61350 [MEDIUM] CWE-126 CVE-2026-61350: Buffer over-read in Windows NTFS allows an unauthorized attacker to disclose information with a phys Buffer over-read in Windows NTFS allows an unauthorized attacker to disclose information with a physical attack.

CVE-2026-20928 [MEDIUM] CWE-212 CVE-2026-20928: Improper removal of sensitive information before storage or transfer in Windows Recovery Environment Improper removal of sensitive information before storage or transfer in Windows Recovery Environment Agent allows an unauthorized attacker to bypass a security feature with a physical attack.

CVE-2025-58717 [MEDIUM] CWE-125 CVE-2025-58717: Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attack Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

CVE-2025-55700 [MEDIUM] CWE-125 CVE-2025-55700: Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attack Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

CVE-2026-20962 [MEDIUM] CWE-908 CVE-2026-20962: Use of uninitialized resource in Dynamic Root of Trust for Measurement (DRTM) allows an authorized a Use of uninitialized resource in Dynamic Root of Trust for Measurement (DRTM) allows an authorized attacker to disclose information locally.