DE
Product
Deck
by Nextcloud · last CVE Sep 18, 2026
18
CVEs
0
On KEV
8.1
Max CVSS
0
New 30D
Severity mix
Critical 0High 2Medium 15Low 1
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-22470
6.5
1%
Jan 14
Nextcloud Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud
Affected: before 1.6.5; 1.7.0 before 1.7.3; 1.8.0 before 1.8.2
CVE-2021-37631
6.5
1%
Sep 7
Deck is an open source kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud
Affected: before 1.2.9; 1.3.0 before 1.4.4; 1.5.0 before 1.5.1
CVE-2021-22913
6.5
1%
Jun 11
Nextcloud Deck before 1.2.7, 1.4.1 suffers from an information disclosure vulnerability when searches for sharees utilize the lookup server by default instead of only the local…
Affected: before 1.2.7; 1.3.0 before 1.4.1
CVE-2025-66548
5.5
0%
Dec 5
Nextcloud Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud
Affected: before 1.12.7; 1.14.0 before 1.14.4; 1.15.0 before 1.15.1
CVE-2024-22213
5.4
1%
Jan 18
Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud
Affected: 1.9.0 before 1.9.5; 1.10.0 before 1.11.2
CVE-2019-15619
4.8
1%
Feb 4
Improper neutralization of file names, conversation names and board names in Nextcloud Server 16.0.3, Nextcloud Talk 6.0.3 and Nextcloud Deck 0.6.5 causes an XSS when linking them…
Affected: before 0.6.6
CVE-2026-77170
4.3
0%
Sep 18
The Deck config API allows authenticated users to set board-scoped configuration keys for arbitrary board IDs without validating whether the user owns or has permission to manage…
Affected: 1.16.0 through 1.18.0
CVE-2025-66557
4.3
0%
Dec 5
Nextcloud Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud
Affected: 1.14.0 before 1.14.6; 1.15.0 before 1.15.2
CVE-2024-37883
4.3
0%
Jun 14
Nextcloud Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud
Affected: 1.6.0 before 1.6.6; 1.7.0 before 1.7.5; 1.8.0 before 1.8.7; 1.9.0 before 1.9.6; 1.11.0 before 1.11.3; 1.12.0; +5 more
CVE-2023-22471
4.3
1%
Jan 14
Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud
Affected: before 1.6.5; 1.7.0 before 1.7.3; 1.8.0 before 1.8.2
CVE-2022-29159
4.3
1%
May 20
Nextcloud Deck is a Kanban-style project & personal management tool for Nextcloud
Affected: before 1.4.8; 1.5.0 before 1.5.6; 1.6.0 before 1.6.1
CVE-2022-24906
4.3
1%
May 20
Nextcloud Deck is a Kanban-style project & personal management tool for Nextcloud, similar to Trello
Affected: before 1.2.11; 1.4.0 before 1.4.6; 1.5.0 before 1.5.4
CVE-2020-8297
4.3
1%
Feb 23
Nextcloud Deck before 1.0.2 suffers from an insecure direct object reference (IDOR) vulnerability that permits users with a duplicate user identifier to access deck data of a…
Affected: before 1.0.2
CVE-2020-8235
4.3
1%
Oct 5
Missing access control in Nextcloud Deck 1.0.4 caused an insecure direct object reference allowing an attacker to view all attachments
Affected: 1.0.4
CVE-2020-8179
4.1
1%
Jul 2
Improper access control in Nextcloud Deck 1.0.0 allowed an attacker to inject tasks into other users decks
Affected: before 1.0.1
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