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CVE-2026-91984

🗓️ 15 Sep 2026 16:17:55Reported by [email protected]Type 
nvd
 nvd🔗 web.nvd.nist.gov👁 2 Views

Vikunja before 2.6.0 fails to validate that user-supplied project_view_id in task-position requests belongs to the task's project. Authenticated attackers can insert task position rows into arbitrary other tenant project views via POST or PUT task...

Related
Refs
ReporterTitlePublishedViews
Family
cve
CVE		CVE-2026-91984
15 Sep 202615:18
–cve
cvelist
Cvelist		CVE-2026-91984 Vikunja before 2.6.0 Broken Object-Level Authorization via task-position
15 Sep 202615:18
–cvelist
euvd
EUVD		EUVD-2026-78655
15 Sep 202615:18
–euvd
ptsecurity
Positive Technologies		PT-2026-92098
15 Sep 202600:00
–ptsecurity

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15 Sep 2026 16:17Current
CVSS 3.14.3
CVSS 45.3
CWE-639
2