CVE-2026-107019

Insecure Permissions Allow Forged Holiday Entries via Crafted .ics Imports

Published Oct 29, 2026 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Insecure Permissions Allow Forged Holiday Entries via Crafted .ics Imports
Type Values Removed Values Added
Title Insecure Permissions Enable Forged Holiday Entries via Crafted Calendar Imports
Weaknesses CWE-284
CWE-862
Type Values Removed Values Added
Weaknesses CWE-926
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Insecure Permissions Enable Forged Holiday Entries via Crafted Calendar Imports
Weaknesses CWE-284
CWE-862
Type Values Removed Values Added
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.
References

Subscriptions

No data.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Nov 2, 2026, 3:06 PM
Reserved
Oct 7, 2026, 12:00 AM
Status
Deferred
Published
Oct 29, 2026, 3:17 PM
Modified
Nov 2, 2026, 4:17 PM