What is GHSA-6222-xg8g-pjhj?

GHSA-6222-xg8g-pjhj is a security advisory published by GitHub Security Advisories with Critical severity. Insecure permissions in lz233 Tarnhelm v1.8.2 (versionCode 20250630) allows unauthorized...

Which CVE IDs does GHSA-6222-xg8g-pjhj cover?

GHSA-6222-xg8g-pjhj covers the following CVE IDs: CVE-2026-107027. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-6222-xg8g-pjhj?

GHSA-6222-xg8g-pjhj has a CVSS v3 base score of 9.1, published by GitHub Security Advisories.

GHSA-6222-xg8g-pjhjCriticalCVSS 9.1

Insecure permissions in lz233 Tarnhelm v1.8.2 (versionCode 20250630) allows unauthorized...

Vendor

GitHub Security Advisories

Published

October 29, 2026

Last Modified

November 3, 2026

🔗 CVE IDs covered (1)

CVE-2026-107027 →

📋 Description

Insecure permissions in lz233 Tarnhelm v1.8.2 (versionCode 20250630) allows unauthorized attackers to invoke an exported component, leading to arbitrary data access and overwriting.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-107027
https://f-droid.org/packages/cn.ac.lz233.tarnhelm
https://github.com/FFG0d/fdroid-android-advisories/blob/main/advisories/CVE-2026-107027.md
https://github.com/lz233/Tarnhelm
https://github.com/advisories/GHSA-6222-xg8g-pjhj