Vulnerabilities/

x402 SDK vulnerable in outdated versions in resource servers for builders (GHSA-3j63-5h8p-gf7c) 3

Severity:
High

Description

There is a security vulnerability in outdated versions of the x402 SDK. This does not directly affect users’ keys, smart contracts, or funds.

This primarily impacts builders working on resource servers.

Recommendation

Update the x402 package to the latest compatible version. Followings are version details:

References

Related Issues

Tags:
npm
x402
Anything's wrong? Let us know Last updated on August 20, 2025

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