CVE-2022-29159

4.3 mediumEPSS 1.0%

Nextcloud Deck is a Kanban-style project & personal management tool for Nextcloud. In versions prior to 1.4.8, 1.5.6, and 1.6.1, an authenticated user can move stacks with cards from their own board to a board of another user. The Nextcloud Deck app contains a patch for this issue in versions 1.4.8, 1.5.6, and 1.6.1. There are no known currently-known workarounds available.

Severity

CVSS 3.1

4.3 medium

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

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 62% of CVEs (scores of 2026-10-31)
CWE: CWE-639
Published: 2022-05-20
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

nextcloud:deck

References

https://github.com/nextcloud/deck/pull/3541
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-vqhf-673w-7r3j
https://hackerone.com/reports/1450117
https://github.com/nextcloud/deck/pull/3541
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-vqhf-673w-7r3j

Check your stack JSON