CVE-2026-107039: vulnerability facts

CVE-2026-107039

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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).

CVSS 7.5 · High · EPSS 0.5%

Published: 2026-10-29T00:00:00.000Z
Updated: 2026-10-30T18:38:24.152Z

Affected products and versions

n/a
Versions
- n/a: Affected
No fix published

Original sources

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

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CVE-2026-107039

Affected products and versions

n/a

Original sources