CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
Vikunja is an open-source self-hosted task management platform. From 0.21.0 until 2.4.0, the project duplication operation in pkg/models/project_duplicate.go allows an authenticated user who can read a source project to place its duplicate beneath an arbitrary target parent project. ProjectDuplicate.CanCreate calls parent.CanCreate on an unhydrated Project containing only the body supplied parent_project_id instead of calling parent.CanWrite, so the target parent write-permission check is skipped. The ordinary project creation path enforces that permission, but PUT /api/v1/projects/{project}/duplicate does not, allowing attacker-owned content to be injected into another user or team project hierarchy. This issue is fixed in version 2.4.0.
Засегнати продукти
- go-vikunja vikunja: >= 0.21.0, < 2.4.0
Вид слабост
История
- 28 август 2026 Публикувано
Други уязвимости в go-vikunja vikunja
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-54766
- https://nvd.nist.gov/vuln/detail/CVE-2026-54766
- https://github.com/go-vikunja/vikunja/security/advisories/GHSA-f27p-pw2p-9pr4
- https://github.com/go-vikunja/vikunja/pull/3239
- https://github.com/go-vikunja/vikunja/commit/d911caaa11c748c3abc6b98b3189afea2677bcb0
- https://github.com/go-vikunja/vikunja/releases/tag/v2.4.0