CVE-2026-107019
High
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.
SeverityHigh
CVSS8.8
Exploit probability—
ProductArbeitszeiterfassung2
PublishedOct 29, 2026
First seenNov 4, 2026
Weakness typeCWE-926CWE-926
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Arbeitszeiterfassung2 | 159 | — |
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