CVE-2026-35596

Vikunja is an open-source self-hosted task management platform. Prior to 2.3.0, the hasAccessToLabel function contains a SQL operator precedence bug that allows any authenticated user to read any label that has at least one task association, regardless of project access. Label titles, description...

CVE-2026-35596

CVE-2026-35596 affects Vikunja prior to 2.3.0. The function hasAccessToLabel contains a SQL operator precedence bug in the label-permission query, causing any authenticated user to read any label that has at least one task, regardless of project access. This exposes label titles, descriptions, co...

CVE-2026-35596 Vikunja has Broken Access Control on Label Read via SQL Operator Precedence Bug

Vikunja is an open-source self-hosted task management platform. Prior to 2.3.0, the hasAccessToLabel function contains a SQL operator precedence bug that allows any authenticated user to read any label that has at least one task association, regardless of project access. Label titles, description...

GHSA-HJ5C-MHH2-G7JQ Vikunja has Broken Access Control on Label Read via SQL Operator Precedence Bug

Summary The hasAccessToLabel function contains a SQL operator precedence bug that allows any authenticated user to read any label that has at least one task association, regardless of project access. Label titles, descriptions, colors, and creator information are exposed. Details The access contr...

Vikunja has Broken Access Control on Label Read via SQL Operator Precedence Bug

Summary The hasAccessToLabel function contains a SQL operator precedence bug that allows any authenticated user to read any label that has at least one task association, regardless of project access. Label titles, descriptions, colors, and creator information are exposed. Details The access contr...

PT-2026-31947

Name of the Vulnerable Software and Affected Versions Vikunja versions prior to 2.3.0 Description A SQL operator precedence bug exists in the hasAccessToLabel function. This allows any authenticated user to read any label that has at least one task association, regardless of project access. Expos...