# Export and Import Users and Customers <= 2.7.6 - Authenticated (Shop Manager+) Server-Side Request Forgery via CSV Import from URL

- **ID:** WPSEC-2026-1702
- **Plugin:** Export and Import Users and Customers (`users-customers-import-export-for-wp-woocommerce`), https://wordpress.org/plugins/users-customers-import-export-for-wp-woocommerce/
- **Affected versions:** all versions before 2.7.7
- **Fixed in:** 2.7.7 (Update to 2.7.7 or later.)
- **Severity:** Medium 5.5 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N)
- **Weakness:** CWE-918
- **Usage among sites WPSec scans:** plugin Low, affected versions None seen (as of 2026-10-27)
- **Attack surface analysis:** https://attacksurface.wpsec.com/plugin/users-customers-import-export-for-wp-woocommerce
- **Fix released:** 2026-10-26
- **Published:** 2026-10-27
- **URL:** https://wpsec.com/vuln/WPSEC-2026-1702/

## Description

The Export and Import Users and Customers plugin for WordPress is vulnerable to Server-Side Request Forgery via the CSV import from URL feature in all versions up to, and including, 2.7.6 due to the user-supplied URL being fetched with wp_remote_get() without any validation of the destination host. This makes it possible for authenticated attackers with import access, such as Shop Manager-level users and above, to make web requests to arbitrary locations originating from the web application, including internal, loopback and link-local addresses such as cloud metadata endpoints, which can be used to query and modify information from internal services.

## References

- https://wpsec.com/vuln/WPSEC-2026-1702/
- https://plugins.svn.wordpress.org/users-customers-import-export-for-wp-woocommerce/tags/2.7.7/
- https://wordpress.org/plugins/users-customers-import-export-for-wp-woocommerce/

Source: WPSec, https://wpsec.com/vuln/WPSEC-2026-1702/

License: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Free to use, share and adapt, also commercially, if you credit WPSec and link to this advisory.