CVE-2023-22470

6.5 mediumEPSS 0.7%

Medium (6.5) in nextcloud deck. EPSS 0.7% chance of exploitation in the next 30 days.

Nextcloud Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud. A database error can be generated potentially causing a DoS when performed multiple times. There are currently no known workarounds. It is recommended that the Nextcloud Server is upgraded to 1.6.5 or 1.7.3 or 1.8.2.

Severity

CVSS 3.1

6.5 medium

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

EPSS: 0.7% chance of exploitation in the next 30 days; higher than 52% of CVEs (scores of 2026-10-31)
CWEs: CWE-20, CWE-400
Published: 2023-01-14
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

nextcloud:deck

References

https://github.com/nextcloud/deck/pull/4059
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-93j5-wx4c-6g88
https://github.com/nextcloud/deck/pull/4059
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-93j5-wx4c-6g88

Check your stack JSON