CVE-2026-107019

Insecure permissions in the feiertage.ImportActivity component of Arbeitszeiterfassung2 versionCode…

Risk score: 59/100
CVSS: 8.8 v3.1
Exploit chance (30 days): 0.2%
Published: 29 Oct 2026

Open in the live forecast Today's forecast

What to know

What it is: Insecure permissions in the feiertage.ImportActivity component of Arbeitszeiterfassung2 versionCode 159 allows unauthorized attackers to create forged holiday/work-time entries via crafted ICS imports.
Affected: See advisory
Fix: Apply the vendor's security update; see the linked advisory.
Exploitation: No known exploitation

Why it is Yellow

CVSS 8.8 high
Remotely exploitable without logging in

References

https://f-droid.org/packages/askanimus.arbeitszeiterfassung2/
https://github.com/FFG0d/fdroid-android-advisories/blob/main/advisories/CVE-2026-107019.md
https://gitlab.com/Askanimus/arbeitszeitkonto

Original description

Insecure permissions in the feiertage.ImportActivity component of Arbeitszeiterfassung2 versionCode 159 allows unauthorized attackers to create forged holiday/work-time entries via crafted ICS imports.

Last activity 29 Oct 2026. Patch Forecast updates every hour.