Feed/CVE-2026-91969
CVE-2026-91969HIGHCVSS 0.0

CVE-2026-91969

Published Sep 15, 2026·Updated Oct 9, 2026

NVD Description

vikunja versions before 2.6.0 contain a resource exhaustion vulnerability in the POST /api/v2/migration/csv/migrate endpoint that fails to limit parsed row cardinality. Authenticated attackers can upload multipart CSV files with millions of tiny records to exhaust process memory and terminate the API service.

Affected Packages (1)

code.vikunja.io/apiGO
Fixed in 2.6.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References

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