Advisories · Technology

github.com/x402-foundation/x402/go/v2.

Every CVE that names github.com/x402-foundation/x402/go/v2 among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2026-113603 CVE record

CVSS 6.9 Medium

x402 @x402/extensions 2.3.1 through 2.28.0 SIWX Payment Bypass via PaymentPayload.resource
- x402-foundation @x402/extensions
- x402
- Broken access control
Not analysed yet 20 Oct 2026