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CVE-2025-66557

Nextcloud Deck app allowed user with "Can share" permission to modify permissions of other non-owners PUBLISHED

Description (CNA)

Nextcloud Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud. Prior to 1.14.6 and 1.15.2, a bug in the permission logic allowed users with "Can share" permission to modify the permissions of other recipients. This vulnerability is fixed in 1.14.6 and 1.15.2.

Affected (CNA)

Vendor / productVersions
nextcloud / security-advisoriesaffected >= 1.15.0-beta.1, < 1.15.2; affected < 1.14.6

CWE

CWE-284

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.