What’s Vulnerable › Vulnerabilities
CVE-2026-103306: iKhokha Payment Gateway < 3.0.4 - Unauthenticated Order Payment Forgery via Callback
- Severity: medium (CVSS 5.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-10-26 · updated 2026-10-26
- Weakness: CWE-287
Description
The Online Payments with iK Pay Gateway WordPress plugin before 3.0.4 does not properly verify the authenticity of its payment gateway callback on a default installation, allowing unauthenticated attackers to forge a successful payment notification and mark arbitrary orders as paid without any payment being made, and to mark arbitrary unprocessed orders as failed.
Affected products
- Online Payments with iK Pay Gateway: before 3.0.4 — fixed in 3.0.4
How to fix
Upgrade to a fixed version: Online Payments with iK Pay Gateway 3.0.4. Check the vendor advisory for mitigations.
References
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