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Vikunja has iCalendar Property Injection via CRLF in CalDAV Task Output

🗓️ 10 Apr 2026 15:35:05Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 1 Views

CalDAV output enables iCalendar property injection from carriage return in task titles due to missing text escaping.

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10 Apr 2026 19:45Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.14.1
EPSS0.00032
SSVC
1