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
Cloudreve is a self-hosted file management and sharing system. Prior to 4.17.0, GET /api/v4/user/search calls SearchActive without adding a StatusActive predicate and serializes matches at RedactLevelUser, allowing any logged-in user to enumerate email addresses and profile metadata for inactive or banned accounts. The service calls userClient.SearchActive, but despite its name that method filters only by email/nickname keyword and never adds a StatusActive predicate — while the sibling lookups GetActiveByID and GetActiveByDavAccount, defined a few lines above it, do. Search hits are serialized at RedactLevelUser, which includes the email address. This issue is fixed in version 4.17.0.
Засегнати продукти
- cloudreve cloudreve: 4.17.0
Вид слабост
История
- 31 юли 2026 Публикувано
Други уязвимости в cloudreve cloudreve
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-55496
- https://nvd.nist.gov/vuln/detail/CVE-2026-55496
- https://github.com/cloudreve/cloudreve/security/advisories/GHSA-8r7f-r8hj-r3rv
- https://github.com/cloudreve/cloudreve/commit/7e1289d552794bdbeb551be78456115c87dcb3da
- https://github.com/cloudreve/cloudreve/releases/tag/4.17.0