CVE Vulnerability Catalog

Translated CVE descriptions from NVD NIST - in English

Browse vulnerabilities by package

CISA KEV catalog updated: (v2026.10.21)

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CVE-2026-83522
HighEPSS 53%

Reliance on untrusted inputs in a security decision in Windows IKE Extension allows an unauthorized attacker to perform spoofing over a network.

CVE-2026-83521
MediumEPSS 62%

An out-of-bounds read vulnerability exists in Windows IKE Extension. An authorized attacker can exploit this to disclose information over a network.

CVE-2026-83520
HighEPSS 69%

Deserialization of untrusted data in .NET allows an unauthorized attacker to execute code over a network.

CVE-2026-83519
CriticalEPSS 61%

Heap-based buffer overflow in Windows Error Reporting allows an unauthorized attacker to execute code over a network.

CVE-2026-83518
High

Heap-based buffer overflow in RPC Runtime allows an authorized attacker to elevate privileges locally.

CVE-2026-83517
CriticalEPSS 61%

Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.

CVE-2026-83516
HighEPSS 68%

Out-of-bounds read in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker to deny service over a network.

CVE-2026-83515
MediumEPSS 60%

A use of uninitialized resource vulnerability exists in RPC Runtime. An unauthorized attacker can exploit this to disclose information over a network.

CVE-2026-83514
High

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

CVE-2026-83513
High

Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

CVE-2026-83511
High

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

CVE-2026-83510
High

Time-of-check time-of-use (toctou) race condition in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.

CVE-2026-83509
High

Untrusted search path in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.

CVE-2026-83508
High

Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.

CVE-2026-83507
Medium

A link following vulnerability exists in Windows Update Orchestrator Service, involving improper link resolution before file access. An authorized attacker can exploit this to disclose information locally.

CVE-2026-83506
High

Untrusted search path in Servicing Stack Updates allows an authorized attacker to elevate privileges locally.

CVE-2026-83505
High

Time-of-check time-of-use (TOCTOU) race condition in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.

CVE-2026-83504
Medium

A time-of-check time-of-use (TOCTOU) race condition vulnerability exists in Windows SmartScreen. An authorized attacker can exploit this to disclose information locally.

CVE-2026-83500
Medium

URL redirection to untrusted site ('open redirect') in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.

CVE-2026-83499
High

Insufficient granularity of access control in Windows Server Update Service allows an authorized attacker to elevate privileges locally.

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