vulnerability
WordPress Plugin: usc-e-shop: CVE-2021-4375: Missing Authorization
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:P/I:N/A:N) | Aug 6, 2021 | May 15, 2025 | Apr 30, 2026 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:P/I:N/A:N)
Published
Aug 6, 2021
Added
May 15, 2025
Modified
Apr 30, 2026
Description
The Welcart e-Commerce plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the usces_download_system_information() function in versions up to, and including, 2.2.7. This makes it possible for authenticated attackers to download information including WordPress settings, plugin settings, PHP settings and server settings.
Solution
usc-e-shop-plugin-cve-2021-4375
References
Rapid7 Labs
2026 Global Threat Landscape Report
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