CVE-2026-30946
Parse Server affected by denial-of-service via unbounded query complexity in REST and GraphQL API
EPSS 0.56%
描述
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior 9.5.2 and 8.6.15, an unauthenticated attacker can exhaust Parse Server resources (CPU, memory, database connections) through crafted queries that exploit the lack of complexity limits in the REST and GraphQL APIs. All Parse Server deployments using the REST or GraphQL API are affected. This vulnerability is fixed in 9.5.2 and 8.6.15.
如何修補 CVE-2026-30946
要修補 CVE-2026-30946,請將受影響套件升級到下列已修補版本。
- —升級至 8.6.15 或更新版本
- —升級至 8.6.15 或更新版本
CVE-2026-30946 正在被利用嗎?
低 — EPSS 為 0.6%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 8.6.15, >= 9.0.0, < 9.5.2
- from 0, < 8.6.15
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |