PT-2026-116489 · Go Vikunja · Vikunja
CVSS v3.1
4.3
Medium
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
Vikunja 2.6.0 contains a broken access control flaw in getProjectAccessForUser (pkg/models/project access.go), which resolves a user's effective project permission as the maximum over the project tree, silently overriding explicit lower-permission shares on sub-projects. A collaborator with write access on a parent project but read-only access to a child project can modify the child project's tasks and content.
Fix
Improper Privilege Management
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Weakness Enumeration
Related Identifiers
Affected Products
Vikunja