CVEvulnerability
CVE-2026-30946
8.7 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2026-03-10
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 8.7 HIGH — 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-770
Description
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior 9.5.2-alpha.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-alpha.2 and 8.6.15.
Affected configurations
• parseplatform parse-server (< 8.6.15)
• parseplatform parse-server (>= 9.0.0 < 9.5.2)
• parseplatform parse-server 9.5.2
Related
Weakness · CWE (1)
- CWE-770 Allocation of Resources Without Limits or Throttling weakness
References
- https://github.com/parse-community/parse-server/releases/tag/8.6.15 Product, Release Notes
- https://github.com/parse-community/parse-server/releases/tag/9.5.2-alpha.2 Product, Release Notes
- https://github.com/parse-community/parse-server/security/advisories/GHSA-cmj3-wx7h-ffvg Patch, Vendor Advisory