CVE-2026-107774

Dokan <= 5.3.2 - Unauthenticated Email Spoofing

Strategic Overview

At a glance

CVE-2026-107774 is a medium-severity Authentication Bypass by Spoofing vulnerability in the Dokan: AI Powered WooCommerce Multivendor Marketplace Solution WordPress plugin, affecting versions <= 5.3.2. It carries a CVSS score of 5.3 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 5.3.3; sites on affected versions should update now. Disclosed November 2026, reported by Abdullah Kareem "cyberkareem".

Vulnerability Overview

The Dokan: AI Powered WooCommerce Multivendor Marketplace Solution – Build Your Own Amazon, eBay, Etsy plugin for WordPress is vulnerable to Email Spoofing in all versions up to, and including, 5.3.2. This makes it possible for unauthenticated attackers to spoof the email sender via the contact form.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no privileges on the target site, and no interaction from a victim user.

CWE-290: Authentication Bypass by Spoofing

This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks.

Remediation

Update to version 5.3.3, or a newer patched version

How does WordSec protect against this?

This one needs no account at all, which puts it outside what login hardening can reach; WordSec's login security narrows the account-level paths around it, and the firewall is what inspects the request itself. None of that substitutes for the fix: Dokan: AI Powered WooCommerce Multivendor Marketplace Solution 5.3.3 closes this, and updating the plugin is the step that ends it.

  • Login Security
  • Alerts

External References

Related records

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