CVE-2026-89280 Auth bypass in Dokan: AI Powered WooCommerce Multivendor Marketplace Solution – Build Your Own Amazon, eBay, Etsy
Authenticated vendors can change passwords of customers who ordered from them, enabling account takeover via insecure direct object reference.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-89280?
CVE-2026-89280 is a medium-severity authentication bypass vulnerability in dokaninc Dokan: AI Powered WooCommerce Multivendor Marketplace Solution – Build Your Own Amazon, eBay, Etsy, published on 16 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Dokan: AI Powered WooCommerce Multivendor Marketplace Solution – Build Your Own Amazon, eBay, Etsy plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.2.1 via the 'password' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with custom-level access and above, to change the WordPress account password of any customer who has placed at least one order with the attacking vendor, enabling login as that customer and resulting in a limited account takeover. Vendor-level access, required to exploit this vulnerability, can be self-registered through the public 'I am a vendor' registration flow when that option is enabled on the site.
Weakness: CWE-639
Which versions are affected by CVE-2026-89280?
How do I fix CVE-2026-89280?
No fix has been published for CVE-2026-89280 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2026-89280 being exploited?
There is no known exploitation of CVE-2026-89280 in the wild and no public exploit code.
Sources
Also known as GHSA-ff3p-97v2-hvmp.