CVE Vulnerability Catalog

Translated CVE descriptions from NVD NIST - in English

Browse vulnerabilities by package

CISA KEV catalog updated: (v2026.10.16)

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CVE-2026-83683
MediumEPSS 66%

Absolute path traversal in Windows Encrypting File System (EFS) allows an authorized attacker to disclose information over a network.

CVE-2026-83682
High

Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally.

CVE-2026-83681
Medium

Weak authentication in Microsoft PowerToys allows an authorized attacker to perform tampering locally.

CVE-2026-83680
High

Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.

CVE-2026-83679
High

Use after free in Windows Defender Firewall Service allows an authorized attacker to elevate privileges locally.

CVE-2026-83678
High

Heap-based buffer overflow in Windows TCP/IP allows an authorized attacker to elevate privileges locally.

CVE-2026-83677
HighEPSS 58%

Missing release of memory after effective lifetime in Windows DHCP Client allows an unauthorized attacker to deny service over a network.

CVE-2026-83676
High

Integer underflow (wrap or wraparound) in Windows Installer allows an authorized attacker to elevate privileges locally.

CVE-2026-83675
High

Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.

CVE-2026-83674
High

Weak authentication in Active Directory Federation Services (AD FS) allows an unauthorized attacker to perform spoofing over a network.

CVE-2026-83672
Medium

Exposure of sensitive system information to an unauthorized control sphere in Windows Installer allows an authorized attacker to disclose information locally.

CVE-2026-83671
Medium

Out-of-bounds read vulnerability in Windows Hyper-V allows an authorized attacker to disclose information locally.

CVE-2026-83670
HighEPSS 61%

Out-of-bounds read in Function Discovery Service (fdwsd.dll) allows an unauthorized attacker to disclose information over a network.

CVE-2026-83669
High

Use of uninitialized resource in Windows Error Reporting allows an authorized attacker to elevate privileges locally.

CVE-2026-83668
Medium

Out-of-bounds read vulnerability in Windows WLAN Service allows an authorized attacker to disclose information locally.

CVE-2026-83667
MediumEPSS 65%

Out-of-bounds read vulnerability in Active Directory Domain Services allows an authorized attacker to deny service over a network.

CVE-2026-83666
High

Concurrent execution using shared resource with improper synchronization ('race condition') in Active Directory Certificate Services (AD CS) allows an authorized attacker to elevate privileges locally.

CVE-2026-83665
HighEPSS 68%

Null pointer dereference in Windows DHCP Server allows an unauthorized attacker to deny service over a network.

CVE-2026-83664
Medium

Type confusion vulnerability in Windows Portable Device File System Driver allows an authorized attacker to disclose information locally.

CVE-2026-83659
High

Improper link resolution before file access ('link following') in Windows User Profile Service allows an authorized attacker to elevate privileges locally.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS