Windows Shell Spoofing Vulnerability

Protection mechanism failure in Windows Shell allows an unauthorized attacker to perform spoofing over a network...

PT-2026-32854

Name of the Vulnerable Software and Affected Versions Microsoft Windows versions prior to April 2026 Description A protection mechanism failure in the Windows Shell allows an unauthorized remote attacker to perform spoofing. The issue occurs when a malicious Windows shortcut or LNK path triggers ...

KB5082198: Windows 10 Version 1607 / Windows Server 2016 Security Update (April 2026)

The remote Windows host is missing security update 5082198. It is, therefore, affected by multiple vulnerabilities - Double free in Windows IKE Extension allows an unauthorized attacker to execute code over a network. CVE-2026-33824 - Protection mechanism failure in Windows Shell allows an...

KB5082052: Windows 11 version 23H2 Security Update (April 2026)

The remote Windows host is missing security update 5082052. It is, therefore, affected by multiple vulnerabilities - Double free in Windows IKE Extension allows an unauthorized attacker to execute code over a network. CVE-2026-33824 - Protection mechanism failure in Windows Shell allows an...

EUVD-2026-21510

PraisonAI Vulnerable to Code Injection and Protection Mechanism Failure...

Protection Mechanism Failure

github.com/envoyproxy/envoy is vulnerable to Protection Mechanism Failure. The vulnerability is due to accepting and forwarding client data before a successful 2xx response in TCP proxy mode, which allows an attacker to cause desynchronization when upstream proxies reject the CONNECT request...

(Pwn2Own) Samsung Galaxy S25 Smart Touch Call Application Protection Mechanism Failure Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Samsung Galaxy S25. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the...

EulerOS Virtualization 2.12.0 : edk2 (EulerOS-SA-2026-1528)

According to the versions of the edk2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : EDK2 contains a vulnerability in BIOS where a user may cause an Integer Overflow or Wraparound by network means. A successful...

EUVD-2026-11489

A security vulnerability has been detected in whyour qinglong up to 2.20.1. Affected is an unknown function of the file back/loaders/express.ts of the component API Interface. The manipulation of the argument command leads to protection mechanism failure. The attack may be initiated remotely. The...

@whyour/qinglong: manipulation of the argument command leads to protection mechanism failure

A security vulnerability has been detected in whyour qinglong up to 2.20.1. Affected is an unknown function of the file back/loaders/express.ts of the component API Interface. The manipulation of the argument command leads to protection mechanism failure. The attack may be initiated remotely. The...

Protection Mechanism Failure

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Protection Mechanism Failure through improper validation of the docker.network configuration parameter. An attacker can gain unauthorized access to internal network resources by specifyin...

Exploit for Protection Mechanism Failure in Microsoft

CVE-2026-21510 - Windows Shell Security Feature Bypass Vulnera...

CVE-2026-21510

Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network...

CVE-2026-21510

Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network...

CVE-2026-21513

Protection mechanism failure in MSHTML Framework allows an unauthorized attacker to bypass a security feature over a network...

CVE-2026-21510

Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network...

CVE-2026-21510

Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network...

Windows Shell Security Feature Bypass Vulnerability

Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network...

PT-2026-7399

Name of the Vulnerable Software and Affected Versions Microsoft Windows 10 1607 versions prior to 10.0.14393.8868 Microsoft Windows 10 1809 versions prior to 10.0.17763.8389 Microsoft Windows 10 21H2 versions prior to 10.0.19044.6937 Microsoft Windows 10 22H2 versions prior to 10.0.19045.6937...

KB5075906: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (February 2026)

The remote Windows host is missing security update 5075906. It is, therefore, affected by multiple vulnerabilities - Protection mechanism failure in MSHTML Framework allows an unauthorized attacker to bypass a security feature over a network. CVE-2026-21513 - Access of resource using incompatible...