CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, при специфични 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
FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to 3.18.0, FileRise flattens logical folder paths into metadata filenames by replacing separators and spaces with hyphens, so distinct folders such as team/docs and team-docs can share one metadata file. Because uploader metadata is used to authorize read_own and ownership-restricted edits, a low-privileged user who controls one colliding folder, knows the target basename, and already has read_own access to the target folder can alter the metadata used by that folder, make the victim file appear attacker-owned, read it, and modify it when edit-own permission is also available. This issue is fixed in version 3.18.0.
Засегнати продукти
- error311 FileRise: < 3.18.0
Вид слабост
История
- 14 октомври 2026 Публикувано
Други уязвимости в error311 FileRise
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-61844
- https://nvd.nist.gov/vuln/detail/CVE-2026-61844
- https://github.com/error311/FileRise/security/advisories/GHSA-qpm8-pgmq-wxmh
- https://github.com/error311/FileRise/commit/9ed1a38f00918849dbda30f54291d1451ed80d11
- https://github.com/error311/FileRise/releases/tag/v3.18.0