Vikunja from 0.24.0 before 2.7.1 contains a nil pointer dereference vulnerability that allows project admins to break project views by saving a filter-mode bucket configuration with a null filter. Because validateProjectViewFilters skips nil entries, every subsequent read of the view panics in kanban and task collection code, returning HTTP 500 to all project members.
Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Sun, 08 Nov 2026 01:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Vikunja from 0.24.0 before 2.7.1 contains a nil pointer dereference vulnerability that allows project admins to break project views by saving a filter-mode bucket configuration with a null filter. Because validateProjectViewFilters skips nil entries, every subsequent read of the view panics in kanban and task collection code, returning HTTP 500 to all project members. | |
| Title | Vikunja 0.24.0 before 2.7.1 Denial of Service via Nil Bucket Filter | |
| First Time appeared |
Vikunja
Vikunja vikunja |
|
| Weaknesses | CWE-476 | |
| CPEs | cpe:2.3:a:vikunja:vikunja:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Vikunja
Vikunja vikunja |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-08T01:37:21.778Z
Reserved: 2026-11-06T00:46:28.480Z
Link: CVE-2026-123507
No data.
Status : Deferred
Published: 2026-11-08T02:16:38.960
Modified: 2026-11-08T02:16:39.087
Link: CVE-2026-123507
No data.
OpenCVE Enrichment
Updated: 2026-11-08T04:45:14Z
Weaknesses