CVE-2024-3934
Mercado Pago payments for WooCommerce 7.3.0 - 7.6.1 - Authenticated (Subscriber+) Arbitrary File Download
- Published
- Updated
- Reserved
- Assigned by
- Wordfence
Description
The Mercado Pago payments for WooCommerce plugin for WordPress is vulnerable to Path Traversal in versions 7.3.0 to 7.5.1 via the mercadopagoDownloadLog function. This makes it possible for authenticated attackers, with subscriber-level access and above, to download and read the contents of arbitrary files on the server, which can contain sensitive information. The arbitrary file download was patched in 7.5.1, while the missing authorization was corrected in version 7.6.2.
Timeline
ID reserved
By Wordfence
- 3 months later
· 3 months later
Published
- 12 days later
· 12 days later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| WordfenceCNA (assigner) | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVDNVD · Deferred | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.66% · top 48% 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 6.5.
Weakness
Affected products
claudiosanches · Mercado Pago payments for WooCommerce
- affected 7.3.0 – ≤ 7.6.1
References (4)
- https://www.wordfence.com/threat-intel/vulnerabilities/id/1674e81e-6a75-436c-b219-8ec0a484a134?source=cve (opens in a new tab)x_transferred
- https://plugins.trac.wordpress.org/browser/woocommerce-mercadopago/trunk/src/Admin/Settings.php#L663 (opens in a new tab)x_transferred
- https://plugins.trac.wordpress.org/changeset/3098023/woocommerce-mercadopago/trunk/src/IO/Downloader.php?old=3078706&old_path=woocommerce-mercadopago%2Ftrunk%2Fsrc%2FIO%2FDownloader.php (opens in a new tab)x_transferred
- https://plugins.trac.wordpress.org/changeset/3119214/woocommerce-mercadopago/tags/7.6.2/src/IO/Downloader.php?old=3108278&old_path=woocommerce-mercadopago%2Ftags%2F7.6.1%2Fsrc%2FIO%2FDownloader.php (opens in a new tab)x_transferred
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-2024-3934)Record last updated .