Common Vulnerabilities and Exposures (CVE)
CVE-2025-59510
Improper link resolution before file access ('link following') in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to deny service locally.
CVE-2025-59509
Insertion of sensitive information into sent data in Windows Speech allows an authorized attacker to disclose information locally.
CVE-2025-59508
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Speech allows an authorized attacker to elevate privileges locally.
CVE-2025-59507
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Speech allows an authorized attacker to elevate privileges locally.
CVE-2025-59506
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows DirectX allows an authorized attacker to elevate privileges locally.
CVE-2025-59505
Double free in Windows Smart Card allows an authorized attacker to elevate privileges locally.
CVE-2025-59504
Heap-based buffer overflow in Azure Monitor Agent allows an unauthorized attacker to execute code locally.
CVE-2025-64656
Out-of-bounds read in Application Gateway allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-21509
Reliance on untrusted inputs in a security decision in Microsoft Office allows an unauthorized attacker to bypass a security feature locally.
CVE-2026-21264
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Account allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-21521
Improper neutralization of escape, meta, or control sequences in Copilot allows an unauthorized attacker to disclose information over a network.
CVE-2026-21227
Improper limitation of a pathname to a restricted directory ('path traversal') in Azure Logic Apps allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-24307
Improper validation of specified type of input in M365 Copilot allows an unauthorized attacker to disclose information over a network.
CVE-2026-21524
Exposure of sensitive information to an unauthorized actor in Azure Data Explorer allows an unauthorized attacker to disclose information over a network.