CVE-2023-22469

3.5 lowEPSS 0.7%

Low (3.5) in nextcloud deck. EPSS 0.7% chance of exploitation in the next 30 days.

Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud. When getting the reference preview for Deck cards the user has no access to, unauthorized user could eventually get the cached data of a user that has access. There are currently no known workarounds. It is recommended that the Nextcloud app Deck is upgraded to 1.8.2.

Severity

CVSS 3.1

3.5 low

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

EPSS: 0.7% chance of exploitation in the next 30 days; higher than 53% of CVEs (scores of 2026-10-31)
CWE: CWE-922
Published: 2023-01-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

nextcloud:deck

References

https://github.com/nextcloud/deck/pull/4196
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-8fjp-w9gp-j5hq
https://github.com/nextcloud/deck/pull/4196
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-8fjp-w9gp-j5hq

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