CVE-2025-32030: apollo gateway DoS — Fix

Description

Apollo Gateway provides utilities for combining multiple GraphQL microservices into a single GraphQL endpoint. Prior to 2.10.1, a vulnerability in Apollo Gateway allowed queries with deeply nested and reused named fragments to be prohibitively expensive to query plan, specifically during named fragment expansion. Named fragments were being expanded once per fragment spread during query planning, leading to exponential resource usage when deeply nested and reused fragments were involved. This could lead to excessive resource consumption and denial of service. This has been remediated in @apollo/gateway version 2.10.1.

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CVSS v3.1 Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-770 CWE-770

Affected Products

Vendor	Product	Versions
apollographql	apollo_gateway	< 2.10.1

References

Advisories & Patches

https://github.com/apollographql/federation/pull/3236 https://github.com/apollographql/federation/security/advisories/GHSA-q2f9-x4p4-7xmh

Other References

https://github.com/apollographql/federation/releases/tag/%40apollo%2Fgateway%402.10.1

Frequently Asked Questions

What is CVE-2025-32030? +

Apollo Gateway provides utilities for combining multiple GraphQL microservices into a single GraphQL endpoint. Prior to 2.10.1, a vulnerability in Apollo Gateway allowed queries with deeply nested and reused named fragments to be prohibitively expensive to query plan, specifically during named fragment expansion. Named fragments were being expanded once per fragment spread during query planning, leading to exponential resource usage when deeply nested and reused fragments were involved. This could lead to excessive resource consumption and denial of service. This has been remediated in @apollo/gateway version 2.10.1. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2025-32030? +

CVE-2025-32030 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-32030? +

CVE-2025-32030 affects products from apollographql, specifically: apollo_gateway. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-32030? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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