CVE-2026-103306

MediumCVSS 5.3/10Last modified Oct 26, 2026

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.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Oct 26, 2026
Last modified
Oct 26, 2026
NVD status
Deferred

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CVE-2026-103306: Medium severity, CVSS 5.3 | Vulnix