CVE-2026-83690 — Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVSS 7.8
NVD · CVE récentesCWE-416
Cyber Threat Dashboard
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6574Items
4898Last 7 days
217Today
2867Critical + high
16/10/2026 15:49Last collection
CVE-2026-83689 — Use after free in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
Use after free in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
CVSS 7
NVD · CVE récentesCWE-416
CVE-2026-83688 — Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a ne…
Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
CVSS 8.8
CVE-2026-83687 — Use after free in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate p…
Use after free in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally.
CVSS 7
NVD · CVE récentesCWE-416
CVE-2026-83686 — Out-of-bounds read in Microsoft Windows Search Component allows an authorized attacker to disclose informatio…
Out-of-bounds read in Microsoft Windows Search Component allows an authorized attacker to disclose information locally.
CVSS 5.5
NVD · CVE récentesCWE-125
CVE-2026-83685 — Buffer over-read in Windows IKE Extension allows an authorized attacker to deny service over a network.
Buffer over-read in Windows IKE Extension allows an authorized attacker to deny service over a network.
CVSS 6.5
NVD · CVE récentesCWE-126
CVE-2026-83683 — Absolute path traversal in Windows Encrypting File System (EFS) allows an authorized attacker to disclose inf…
Absolute path traversal in Windows Encrypting File System (EFS) allows an authorized attacker to disclose information over a network.
CVSS 6.5
NVD · CVE récentesCWE-36
CVE-2026-83682 — Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
CVSS 7
NVD · CVE récentesCWE-416
CVE-2026-83681 — Weak authentication in Microsoft PowerToys allows an authorized attacker to perform tampering locally.
Weak authentication in Microsoft PowerToys allows an authorized attacker to perform tampering locally.
CVSS 5.5
NVD · CVE récentesCWE-1390
CVE-2026-83680 — Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVSS 7
NVD · CVE récentesCWE-122
CVE-2026-83679 — Use after free in Windows Defender Firewall Service allows an authorized attacker to elevate privileges local…
Use after free in Windows Defender Firewall Service allows an authorized attacker to elevate privileges locally.
CVSS 7.8
NVD · CVE récentesCWE-416
CVE-2026-83678 — Heap-based buffer overflow in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
CVSS 7.8
NVD · CVE récentesCWE-122