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WordPress plugins

CVE-2026-110590

Klarna for WooCommerce <= 4.13.3 - Missing Authorization to Unauthenticated Sensitive Information Disclosure via 'order-pay' Endpoint

Severity
High 7.5
Published
16 Oct 2026
Last changed
16 Oct 2026
Added to UpHeron
3 Nov 2026
Sources
CVE Program

Affected software

SoftwareAffected versions
Klarna Payments For Woocommerce (WordPress plugin)WordPress plugins · wp-plugin:klarna-payments-for-woocommerce
  • Every version up to 4.13.3

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-110590