What is GHSA-fwg2-3f5m-7xx2?

GHSA-fwg2-3f5m-7xx2 is a security advisory published by GitHub Security Advisories with Medium severity. NoSleep 1.5.1 exposes a privileged XPC Mach service and accepts raw dictionary messages...

Which CVE IDs does GHSA-fwg2-3f5m-7xx2 cover?

GHSA-fwg2-3f5m-7xx2 covers the following CVE IDs: CVE-2026-19755. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-fwg2-3f5m-7xx2Medium

NoSleep 1.5.1 exposes a privileged XPC Mach service and accepts raw dictionary messages...

Vendor

GitHub Security Advisories

Published

August 20, 2026

Last Modified

August 20, 2026

🔗 CVE IDs covered (1)

CVE-2026-19755 →

📋 Description

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.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-19755
https://fluidattacks.com/advisories/iggy
https://github.com/integralpro/nosleep
https://github.com/advisories/GHSA-fwg2-3f5m-7xx2