CVE-2026-19755 NoSleep 1.5.1 - Unauthorized disclosure of root-owned files through privileged XPC helper

NoSleep 1.5.1 exposes a privileged XPC Mach service and accepts raw dictionary messages containing attacker-controlled command and NSBundlePath values.This issue affects NoSleep: 1.5.1...

EUVD-2026-63587

NoSleep 1.5.1 exposes a privileged XPC Mach service and accepts raw dictionary messages containing attacker-controlled command and NSBundlePath values.This issue affects NoSleep: 1.5.1...

CVE-2026-19755 NoSleep 1.5.1 - Unauthorized disclosure of root-owned files through privileged XPC helper

NoSleep 1.5.1 exposes a privileged XPC Mach service and accepts raw dictionary messages containing attacker-controlled command and NSBundlePath values.This issue affects NoSleep: 1.5.1...

CVE-2026-19755

NoSleep 1.5.1 (a macOS application) exposes a privileged XPC Mach service that accepts raw dictionary messages containing attacker-controlled command and NSBundlePath values. This allows an attacker with local access and low privileges to achieve unauthorized disclosure of root-owned files throug...

CVE-2026-19755: Missing Authorization

NoSleep 1.5.1 exposes a privileged XPC Mach service and accepts raw dictionary messages containing attacker-controlled command and NSBundlePath values.This issue affects NoSleep: 1.5.1...

PT-2026-79121

Name of the Vulnerable Software and Affected Versions NoSleep version 1.5.1 Description The software exposes a privileged XPC Mach service that accepts raw dictionary messages. An attacker can provide controlled values for the command and NSBundlePath variables to exploit this service. XPC is a...

xspawn macOS launchd Parent Spoofing Client

xspawn is a macOS process execution utility that submits programs directly to launchd through its private XPC bootstrap interface. Rather than executing the requested program itself, xspawn causes launchd to spawn the process through xpcproxy, resulting in Endpoint Security and EDR telemetry...

Exploit for Race Condition in Apple Macos

CVE-2026-43783: Repair Permissions - Get Root: LPE via Desktop...

Exploit for NULL Pointer Dereference in Pgbouncer

--- CVE-2026-6666 – XPC Service NSKeyedUnarchiver Deserializ...

CVE-2026-47122

Sparkle CVE-2026-47122 affects Sparkle 2.x up to 2.9.1. After stage 1 installation, the AppInstaller’s Mach service (-spki) accepts connections from any local process without team-ID or code-signing checks, enabling a local attacker to inject a spoofed SPUSentUpdateAppcastItemData payload and cau...

CVE-2026-12374

Improper certificate validation and a time-of-check time-of-use TOCTOU race condition in the PrivilegedHelperTool XPC service in Cato Client before v.5.13.1 on macOS allows a local authenticated attacker to escalate privileges to root via a self-signed certificate that bypasses the XPC caller...

CVE-2026-12374 Improper XPC caller certificate validation and TOCTOU race condition in macOS PrivilegedHelperTool

Improper certificate validation and a time-of-check time-of-use TOCTOU race condition in the PrivilegedHelperTool XPC service in Cato Client before v.5.13.1 on macOS allows a local authenticated attacker to escalate privileges to root via a self-signed certificate that bypasses the XPC caller...

CVE-2026-12374 Improper XPC caller certificate validation and TOCTOU race condition in macOS PrivilegedHelperTool

Improper certificate validation and a time-of-check time-of-use TOCTOU race condition in the PrivilegedHelperTool XPC service in Cato Client before v.5.13.1 on macOS allows a local authenticated attacker to escalate privileges to root via a self-signed certificate that bypasses the XPC caller...

EUVD-2026-41001

Improper certificate validation and a time-of-check time-of-use TOCTOU race condition in the PrivilegedHelperTool XPC service in Cato Client before v.5.13.1 on macOS allows a local authenticated attacker to escalate privileges to root via a self-signed certificate that bypasses the XPC caller...

CVE-2026-12374

CVE-2026-12374 affects the macOS PrivilegedHelperTool in Cato Client prior to v5.13.1. The issue combines improper XPC caller certificate validation with a TOCTOU race, allowing a local authenticated attacker to escalate to root by using a self-signed certificate that bypasses XPC caller verifica...

CVE-2026-12374: Improper Certificate Validation

Improper certificate validation and a time-of-check time-of-use TOCTOU race condition in the PrivilegedHelperTool XPC service in Cato Client before v.5.13.1 on macOS allows a local authenticated attacker to escalate privileges to root via a self-signed certificate that bypasses the XPC caller...

CVE-2026-24064

Waves Central for macOS versions 13.0.9 through 16.5.5 contain a local privilege escalation vulnerability. A trusted XPC client component included with the product is signed with hardened runtime entitlements that permit dynamic library injection. A local attacker can set the DYLDINSERTLIBRARIES...

CVE-2026-24067 Slate Digital Connect macOS XPC PID validation privilege escalation

Slate Digital Connect 1.37.0 for macOS installs a privileged helper tool, com.slatedigital.connect.privileged.helper.tool, which exposes the XPC service com.slatedigital.connect.privileged.helper.tool2. The helper validates connecting XPC clients by obtaining the client's process identifier and...

CVE-2026-24067

Slate Digital Connect version 1.37.0 for macOS is vulnerable to local privilege escalation due to a time-of-check time-of-use (TOCTOU) race condition. The issue exists within the privileged helper tool com.slatedigital.connect.privileged.helper.tool, which exposes the XPC service com.slatedigital...

EUVD-2026-36002

Slate Digital Connect 1.37.0 for macOS installs a privileged helper tool, com.slatedigital.connect.privileged.helper.tool, which exposes the XPC service com.slatedigital.connect.privileged.helper.tool2. The helper validates connecting XPC clients by checking only the subject.OU value of the...