What’s Vulnerable › Products

x402-foundation @x402/extensions vulnerabilities

1 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 1 published in the last 12 months.

Check whether your x402-foundation @x402/extensions version is affected

Latest x402-foundation @x402/extensions vulnerabilities

• CVE-2026-113603 — x402 @x402/extensions 2.3.1 through 2.28.0 SIWX Payment Bypass via PaymentPayload.resource (CVSS 6.5)