CVE-2026-3504 json
Dokan: AI Powered WooCommerce Multivendor Marketplace Solution <= 4.3.1 - Unauthenticated Information Disclosure in Store Reviews REST API Endpoint
published 2026-05-02 6 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-26790
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 17%
- public exploits
- 0
- none known
Summary
The Dokan: AI Powered WooCommerce Multivendor Marketplace Solution plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.3.1 via the '/dokan/v1/stores/{id}/reviews' REST API endpoint. This is due to the 'prepare_reviews_for_response' method including reviewer email addresses, usernames, and user IDs in the API response. This makes it possible for unauthenticated attackers to extract email addresses, usernames, and user IDs of all customers who left reviews on any vendor's store. The Pro version of the plugin must be installed and activated, with store reviews enabled, in order to exploit the vulnerability.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 6 mo ago
Exploit prediction
0.26% chance of exploitation in the next 30 days, higher than 17% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
Affected products
- dokaninc Dokan: AI Powered WooCommerce Multivendor Marketplace Solution – Build Your Own Amazon, eBay, Etsy
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/02b0d7d7-8a10-48de-b1e1-7e1f1fda6ffe?source=cve
- plugins.trac.wordpress.org /browser/dokan-lite/trunk/includes/REST/StoreController.php#L125
- plugins.trac.wordpress.org /browser/dokan-lite/trunk/includes/REST/StoreController.php#L835
- plugins.trac.wordpress.org /browser/dokan-lite/trunk/includes/REST/StoreController.php#L854
- plugins.trac.wordpress.org /changeset/3481799/
Sources
- CVE List CVE-2026-3504
- NVD CVE-2026-3504
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.