# ShipAny WooCommerce: Ship, Label, Tracking <= 1.1.112 - Missing Authorization to Authenticated (Subscriber+) Merchant Address Disclosure via 'on_click_update_address' AJAX Action

- **ID:** WPSEC-2026-0638
- **Plugin:** ShipAny WooCommerce: Ship, Label, Tracking (`shipany`), https://wordpress.org/plugins/shipany/
- **Affected versions:** from 1.0.34 before 1.1.113
- **Fixed in:** 1.1.113 (Update to 1.1.113 or later.)
- **Severity:** Medium 4.3 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)
- **Weakness:** CWE-862
- **Usage among sites WPSec scans:** plugin Low, affected versions Low (as of 2026-10-08)
- **Attack surface analysis:** https://attacksurface.wpsec.com/plugin/shipany
- **Fix released:** 2026-10-07
- **Published:** 2026-10-08
- **URL:** https://wpsec.com/vuln/WPSEC-2026-0638/

## Description

The ShipAny WooCommerce plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'on_click_update_address' AJAX action in versions 1.0.34 up to, and including, 1.1.112. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve the store's ShipAny merchant address.

## References

- https://wpsec.com/vuln/WPSEC-2026-0638/
- https://plugins.svn.wordpress.org/shipany/tags/1.1.113/
- https://wordpress.org/plugins/shipany/

Source: WPSec, https://wpsec.com/vuln/WPSEC-2026-0638/

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.