CVE-2025-62686

A local privilege escalation vulnerability exists in the Plugin Alliance InstallationHelper service included with Plugin Alliance Installation Manager v1.4.0 on macOS. Due to the absence of a hardened runtime and a RESTRICT segment, a local user may exploit the DYLDINSERTLIBRARIES environment...

CVE-2025-55076

A local privilege escalation vulnerability exists in the InstallationHelper service included with Plugin Alliance Installation Manager v1.4.0 for macOS. The service accepts unauthenticated XPC connections and executes input via system, which may allow a local user to execute arbitrary commands wi...

CVE-2025-62686

A local privilege escalation vulnerability exists in the Plugin Alliance InstallationHelper service included with Plugin Alliance Installation Manager v1.4.0 on macOS. Due to the absence of a hardened runtime and a RESTRICT segment, a local user may exploit the DYLDINSERTLIBRARIES environment...

CVE-2025-55076

A local privilege escalation vulnerability exists in the InstallationHelper service included with Plugin Alliance Installation Manager v1.4.0 for macOS. The service accepts unauthenticated XPC connections and executes input via system, which may allow a local user to execute arbitrary commands wi...

CVE-2025-62686

A local privilege escalation vulnerability exists in the Plugin Alliance InstallationHelper service, which is included with Plugin Alliance Installation Manager v1.4.0 on macOS . The root cause is the absence of a hardened runtime and a RESTRICT segment , allowing a local user to exploit the DYL...

CVE-2025-55076

A local privilege escalation vulnerability exists in the InstallationHelper service included with Plugin Alliance Installation Manager v1.4.0 for macOS. The service accepts unauthenticated XPC connections and executes input via system, which may allow a local user to execute arbitrary commands wi...

Plugin Alliance Installation Manager security vulnerability

Plugin Alliance Installation Manager is a plugin manager from Plugin Alliance USA. A security vulnerability exists in Plugin Alliance Installation Manager version v1.4.0, which stems from a missing hardened runtime and RESTRICT segments in the Plugin Alliance InstallationHelper service on macOS,...

CVE-2023-21116

In verifyReplacingVersionCode of InstallPackageHelper.java, there is a possible way to downgrade system apps below system image version due to a logic error in the code. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for...

Pixar Renderman Input Validation Vulnerability

Pixar Renderman is a rendering application used in animation and movie production. An input validation vulnerability exists in the Installation Helper tool in version 22.2.0 of Pixar Renderman for Mac OS X-based platforms. A local attacker can exploit the vulnerability to read the root file from...