What is the CVSS score of CVE-2026-30946?

CVE-2026-30946 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.0%.

Which versions of Node.js are affected by CVE-2026-30946?

Parse-Server instances running version 9.5.2 or earlier are vulnerable to resource exhaustion attacks that could render applications unavailable without proper rate limiting controls.. A patch is available.

How to fix or mitigate CVE-2026-30946?

Within 24 hours: Identify all Parse-Server deployments and document current versions. Within 7 days: Apply the available vendor patch to all affected systems in a staged rollout, beginning with non-production environments. Within 30 days: Complete patching of all production Parse-Server instances and validate patch application through vulnerability scanning.

Node.js CVE-2026-30946

HIGH

Allocation of Resources Without Limits or Throttling (CWE-770)

2026-03-10 security-advisories@github.com

GHSA-cmj3-wx7h-ffvg

Node.js Parse Server Parseplatform

7.5

CVSS 3.1 · GitHub Advisory

Severity by source

GitHub Advisory PRIMARY

7.5 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Primary rating from GitHub Advisory · only source for this CVE.

CVSS VectorGitHub Advisory

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:55 vuln.today

Patch released

Mar 11, 2026 - 17:16 nvd

Patch available

CVE Published

Mar 10, 2026 - 21:16 nvd

HIGH 7.5

DescriptionGitHub Advisory

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.

AnalysisAI

Parse-Server versions up to 9.5.2 is affected by allocation of resources without limits or throttling (CVSS 7.5).

Technical ContextAI

This vulnerability (CWE-770: Allocation of Resources Without Limits or Throttling) affects Parse-Server. 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.

RemediationAI

A vendor patch is available — apply it immediately. Fixed in version 9.5.2. Restrict network access to the affected service where possible.

More in Node.js

View all

CVE-2024-41713 CRITICAL Emergency POC

9.1 Oct 21

A vulnerability in the NuPoint Unified Messaging (NPM) component of Mitel MiCollab through 9.8 SP1 FP2 (9.8.1.201) could

CVE-2024-55591 CRITICAL Emergency POC

9.8 Jan 14

FortiOS and FortiProxy contain an authentication bypass via the Node.js websocket module allowing unauthenticated remote

CVE-2023-44487 HIGH Act Now POC

7.5 Oct 10

Denial of service against HTTP/2 server implementations allows remote unauthenticated attackers to exhaust server resour

CVE-2014-7205 CRITICAL Act Now POC

10.0 Oct 08

Eval injection vulnerability in the internals.batch function in lib/batch.js in the bassmaster plugin before 1.5.2 for t

CVE-2025-59528 CRITICAL Act Now POC

10.0 Sep 22

Flowise version 3.0.5 contains a remote code execution vulnerability in the CustomMCP node. The mcpServerConfig paramete

CVE-2017-14849 HIGH Act Now POC

7.5 Sep 28

Node.js 8.5.0 before 8.6.0 allows remote attackers to access unintended files, because a change to ".." handling was inc

CVE-2017-5941 CRITICAL Emergency POC

9.8 Feb 09

An issue was discovered in the node-serialize package 0.0.4 for Node.js. Rated critical severity (CVSS 9.8), this vulner

CVE-2014-0224 HIGH Act Now POC

7.4 Jun 05

OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly restrict processing of ChangeCiph

CVE-2014-3744 HIGH Act Now POC

7.5 Oct 23

Directory traversal vulnerability in the st module before 0.2.5 for Node.js allows remote attackers to read arbitrary fi

CVE-2014-9566 HIGH Act Now POC

7.5 Mar 10

Multiple SQL injection vulnerabilities in the Manage Accounts page in the AccountManagement.asmx service in the Solarwin

CVE-2013-4660 MEDIUM This Month POC

6.8 Jun 28

The JS-YAML module before 2.0.5 for Node.js parses input without properly considering the unsafe !!js/function tag, whic

CVE-2016-2107 MEDIUM This Month POC

5.9 May 05

The AES-NI implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h does not consider memory allocation during a

Same weakness CWE-770 – Allocation of Resources Without Limits or Throttling

View all

CVE-2017-8779 HIGH POC

7.5

CVE-2025-53521 CRITICAL POC

9.3

CVE-2017-5850 HIGH POC

7.5

CVE-2025-26682 HIGH

7.5

CVE-2025-41770 HIGH

8.7

CVE-2025-26466 MEDIUM

5.9

CVE-2020-37067 CRITICAL POC

9.8

CVE-2021-47875 CRITICAL POC

9.8

CVE-2026-30946 vulnerability details – vuln.today

Back

Node.js CVE-2026-30946

Severity by source

CVSS VectorGitHub Advisory

Lifecycle Timeline

DescriptionGitHub Advisory

AnalysisAI

Technical ContextAI

RemediationAI

More in Node.js

Same weakness CWE-770 – Allocation of Resources Without Limits or Throttling

Share

External POC / Exploit Code