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: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.53 and 9.6.0-alpha.42, Parse Server's LiveQuery WebSocket interface does not enforce Class-Level Permission (CLP) pointer permissions (readUserFields and pointerFields). Any authenticated user can subscribe to LiveQuery events and receive real-time updates for all objects in classes protected by pointer permissions, regardless of whether the pointer fields on those objects point to the subscribing user. This bypasses the intended read access control, allowing unauthorized access to potentially sensitive data that is correctly restricted via the REST API. This issue has been patched in versions 8.6.53 and 9.6.0-alpha.42.
Засегнати продукти
- parse-community parse-server: < 8.6.53; >= 9.0.0, < 9.6.0-alpha.42
Вид слабост
История
- 24 март 2026 Публикувано
Други уязвимости в parse-community parse-server
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-33421
- https://nvd.nist.gov/vuln/detail/CVE-2026-33421
- https://github.com/parse-community/parse-server/security/advisories/GHSA-fph2-r4qg-9576
- https://github.com/parse-community/parse-server/pull/10250
- https://github.com/parse-community/parse-server/pull/10252
- https://github.com/parse-community/parse-server/commit/6c3317aca6eb618ac48f999021ae3ef7766ad1ea
- https://github.com/parse-community/parse-server/commit/976dad109f3fe3fbd0a3a35ef62e7a5d35eb0bee