CVSS 3.1
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
OpenList is a file list program that supports multiple storage backends. Prior to 4.2.4, the OpenList search API uses a non-separator-aware strings.HasPrefix comparison as a path containment authorization check when authorizing globally indexed Bleve results against a restricted user's BasePath. When Bleve search is enabled and a restricted authenticated user searches the global index for content in a sibling path, the user causes a globally indexed sibling-path result to pass the prefix check. The strings.HasPrefix(node.Parent, user.BasePath) predicate allows a sibling path such as /base2 to be treated as contained by /base. Unauthorized file metadata or file-existence information can be disclosed, and the backend Total value can reveal a match even when another access check removes the individual result. This issue is fixed in version 4.2.4.
Засегнати продукти
- OpenListTeam OpenList: < 4.2.4
Вид слабост
История
- 12 октомври 2026 Публикувано
Други уязвимости в OpenListTeam OpenList
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-102663
- https://nvd.nist.gov/vuln/detail/CVE-2026-102663
- https://github.com/OpenListTeam/OpenList/security/advisories/GHSA-p6ph-3jx2-3337
- https://github.com/OpenListTeam/OpenList/commit/59bd3431408578f420895457554700cc9a52375a
- https://github.com/OpenListTeam/OpenList/commit/84ecda35aae2bd0020474086e6ddfd3aa2340679
- https://github.com/OpenListTeam/OpenList/releases/tag/v4.2.4