CVE-2026-107039

— UNSCOREDpublic exploit available

Published 2026-10-29 · Updated 2026-10-29

AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.

NVD description

Insecure permissions in the ActivityMain component of M66B/Marcel Bokhorst NetGuard no-root firewall versionCode 2026080101/versionName 2.337 allows unauthorized attackers to arbitrarily force a device reset or Denial of Service (DoS).

Public exploit & PoC references

https://github.com/FFG0d/fdroid-android-advisories/blob/main/advisories/CVE-2026-107039.md
https://github.com/M66B/NetGuard

All references

https://f-droid.org/packages/eu.faircode.netguard/
https://github.com/FFG0d/fdroid-android-advisories/blob/main/advisories/CVE-2026-107039.md
https://github.com/M66B/NetGuard

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.