CVE-2024-9943
MultiVendorX – The Ultimate WooCommerce Multivendor Marketplace Solution <= 4.2.4 - Cross-Site Request Forgery to Vendor Updates
- Published
- Updated
- Reserved
- Assigned by
- Wordfence
Description
The MultiVendorX – The Ultimate WooCommerce Multivendor Marketplace Solution plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.2.4. This is due to missing or incorrect nonce validation on several functions in api/class-mvx-rest-controller.php. This makes it possible for unauthenticated attackers to update vendor account details, create vendor accounts, and delete arbitrary users via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| WordfenceCNA (assigner) | 3.1 | Medium6.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L |
| NVDNVD · Analyzed | 3.1 | Medium6.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L |
- EPSS (exploitation in 30 days)
- 0.21% · top 88% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.3.
Weakness
Affected products
wcmp · MultiVendorX – WooCommerce Multivendor Marketplace Solutions
- affected ≤ 4.2.4
References (5)
- https://www.wordfence.com/threat-intel/vulnerabilities/id/b950faf9-2122-42af-9f05-ec850767be32?source=cve (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/dc-woocommerce-multi-vendor/tags/4.2.1/api/class-mvx-rest-controller.php#L5258 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/dc-woocommerce-multi-vendor/tags/4.2.1/api/class-mvx-rest-controller.php#L6155 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/dc-woocommerce-multi-vendor/tags/4.2.1/api/class-mvx-rest-controller.php#L6009 (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset/3173238/dc-woocommerce-multi-vendor/trunk/api/class-mvx-rest-controller.php?old=3168957&old_path=dc-woocommerce-multi-vendor%2Ftrunk%2Fapi%2Fclass-mvx-rest-controller.php (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2024-9943)Record last updated .