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CVE

CWE

Training

CVE-2024-3934

Published: Jul 20, 2024

Modified: Aug 1, 2024

PUBLISHED

CVSS v3.1

6.5

MEDIUM

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.

Vendor	Product	Versions
claudiosanches	Mercado Pago payments for WooCommerce	affected `7.3.0 - <= 7.6.1`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/1674e81e-6a75-436c-b219-8ec0a484a134?source=cve

https://plugins.trac.wordpress.org/browser/woocommerce-mercadopago/trunk/src/Admin/Settings.php#L663

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

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

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