Known Vulnerabilities for Whiteboard by Nextcloud

Listed below are 6 of the newest known vulnerabilities associated with "Whiteboard" by "Nextcloud".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-108158 json plugNmeet Server through 2.5.2 contains a path traversal vulnerability in the whiteboard conversion endpoint that allows any ... Not Provided 2026-10-09 2026-10-14
CVE-2026-105784 json Joplin is an open source note-taking and to-do application that organises notes and lists into notebooks. Prior to 3.7.13, se... Not Provided 2026-10-06 2026-10-06
CVE-2026-87897 json A SSRF vulnerability found that enables access to internal Chrome Devtools Protocol APIs that can leak the JWT authentication... Not Provided 2026-10-27 2026-10-27
CVE-2026-86494 json In JetBrains YouTrack before 2026.2.18634 cloning a whiteboard allowed unauthorized changes to links on inaccessible issues Not Provided 2026-09-07 2026-09-08
CVE-2026-86493 json In JetBrains YouTrack before 2026.2.18634 improper permission checks allowed read-only users to create and modify whiteboard ... Not Provided 2026-09-07 2026-09-08
CVE-2026-86487 json In JetBrains YouTrack before 2026.2.18634 a crafted WebSocket message allowed read-only whiteboard users to modify canvas con... Not Provided 2026-09-07 2026-09-08

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