CVE-2026-0230

CVE-2026-0230 affects the Palo Alto Networks Cortex XDR agent on macOS. A flaw in the agent’s protection mechanism lets a local administrator disable the agent, potentially enabling malware to operate without detection. The exposure is local (vector: LOCAL) with high privileges required (PR:H) an...

CVE-2026-21422

Dell PowerScale OneFS (versions 9.10.0.0–9.10.1.5 and 9.11.0.0–9.12.0.1) contains an external control of a system or configuration setting vulnerability. A high-privileged attacker with local access could potentially exploit this to bypass protection mechanisms. The available references describe ...

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...

CVE-2026-23859

Dell Wyse Management Suite, versions prior to WMS 5.5, contain a Client-Side Enforcement of Server-Side Security vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability to Protection mechanism bypass...

CVE-2026-23126

In the Linux kernel, the following vulnerability has been resolved: netdevsim: fix a race issue related to the operation on bpfboundprogs list The netdevsim driver lacks a protection mechanism for operations on the bpfboundprogs list. When the nsimbpfcreateprog performs listaddtail, it is possibl...

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-2026-21510

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-2026-21513

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-2026-21513

Protection mechanism failure in MSHTML Framework 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-2026-7396

Name of the Vulnerable Software and Affected Versions Windows Shell affected versions not specified Description A protection mechanism failure in the Windows Shell allows an unauthorized remote attacker to bypass security features, specifically the Windows SmartScreen mechanism and Windows Shell...

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...

VulnCheck KEV: CVE-2026-21510

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

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...

Microsoft MSHTML Framework Protection Mechanism Failure Vulnerability

Microsoft MSHTML Framework contains a protection mechanism failure vulnerability that could allow an unauthorized attacker to bypass a security feature over a network...

TaskWeaver has Protection Mechanism Failure and Server-Side Request Forgery (SSRF)

Summary This vulnerability allows a user to escape the container network isolation and access the host’s local services 127.0.0.1 bound on the host. The vulnerability is applicable only on the MacOS and Windows environments while using Docker Desktop, Containerd on Lima VM, or Podman. Details...