CVE-2026-70142

Untrusted search path in Windows Update Service allows an authorized attacker to elevate privileges locally...

CVE-2026-70139

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

CVE-2026-70056

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

CVE-2026-100203

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

CVE-2026-100200

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

CVE-2026-100203

A heap-based buffer overflow exists in the Windows Update Service , which could allow an authorized attacker to achieve local privilege escalation . The vulnerability is classified as High severity with a CVSS 3.1 score of 7.0. While the root cause is identified as a heap overflow, specific file ...

CVE-2026-100200

A use after free vulnerability exists in the Windows Update Service , allowing an authorized attacker to achieve local privilege escalation . The vulnerability is categorized under CWE-416 and has a base severity score of 7.0 . While the specific root cause and affected versions are not detailed ...

CVE-2026-70142

The Windows Update Service is affected by an Untrusted Search Path vulnerability (CWE-426 ). This flaw allows an authorized attacker to achieve local privilege escalation . The impact includes high levels of risk to confidentiality , integrity , and availability . Remediation is available via an ...

CVE-2026-70139

A heap-based buffer overflow exists in the Windows Update Service . This vulnerability allows an authorized attacker to achieve local privilege escalation . While the specific root cause component is not detailed beyond the service name, the impact includes high levels of confidentiality, integri...

CVE-2026-70056

A Use after free vulnerability exists in the Windows Update Service . This flaw allows an authorized attacker to achieve local privilege escalation . The CVSS 3.1 score is 7.0 (High) , indicating significant impact on confidentiality, integrity, and availability. No specific exploit details or re...

Windows Update Service Elevation of Privilege Vulnerability

Untrusted search path in Windows Update Service allows an authorized attacker to elevate privileges locally...

Windows Update Service Elevation of Privilege Vulnerability

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

Windows Update Service Elevation of Privilege Vulnerability

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

Windows Update Service Elevation of Privilege Vulnerability

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

Windows Update Service Elevation of Privilege Vulnerability

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

CVE-2026-100200: Use After Free

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

PT-2026-111882

Name of the Vulnerable Software and Affected Versions Windows Update Service affected versions not specified Description A heap-based buffer overflow occurs in the Windows Update Service, which allows an authorized attacker to elevate privileges locally. A heap-based buffer overflow is a memory...

PT-2026-111879

Name of the Vulnerable Software and Affected Versions Windows Update Service affected versions not specified Description A use-after-free condition in the Windows Update Service allows an authorized attacker to elevate privileges locally. Use-after-free is a memory corruption issue that occurs wh...

CVE-2026-100203: Heap-based Buffer Overflow

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

KLA91347 Multiple vulnerabilities in Microsoft Windows

Multiple vulnerabilities were found in Microsoft Windows. Malicious users can exploit these vulnerabilities to bypass security restrictions, cause denial of service, execute arbitrary code, gain privileges, obtain sensitive information, spoof user interface. Below is a complete list of...