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CVE-2026-103298EUVD-2026-109618GHSA-QG75-WR7J-GJJ9

CCAvenue Payment Gateway for WooCommerce <= 3.1 - Unauthenticated Order Payment Completion via Webhook Forgery

Published
Last modified
published
Not listed in CISA KEV
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: yes
  • Technical impact: partial

Summary

The CCAvenue Payment Gateway for WooCommerce WordPress plugin is affected, allowing unauthenticated attackers to forge payment confirmations and mark any WooCommerce order as paid without actually paying. This could let attackers obtain goods or services without payment, causing financial loss to the store operator.

Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.

Read the original description

The CCAvenue Payment Gateway for WooCommerce WordPress plugin through 3.1 does not verify that a payment-confirmation request genuinely originates from the payment provider, and derives its verification key from a value that is empty on a default install, allowing unauthenticated attackers to forge a confirmation and mark any WooCommerce order as paid without payment.

Timeline

  1. CVE published
  2. First seen by cve.now
  3. CISA SSVC assessment

    Exploitation: none · Automatable: yes · Technical impact: partial

  4. Record last updated

Affected versions

  • Unknown CCAvenue Payment Gateway for WooCommerce

    through 3.1

References 1

wpscan.com