CVE-2026-123461: PluginUs.Net FOX woocommerce-currency-switcher broken access control

CVE-2026-123461 · Severity: medium · CVSS 5.3 · Published 2026-11-07

FOX is a WordPress plugin for WooCommerce that handles currency switching on e-commerce sites. A broken access control vulnerability allows unauthenticated users to access pages and perform actions they should not be permitted to, such as viewing other users' data or modifying settings. This could expose sensitive customer information or enable unauthorized store modifications.

Vendors: PluginUs.Net.

Quick answers

Is CVE-2026-123461 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-123461 being exploited in the wild.
How severe is CVE-2026-123461?
Medium severity, with a CVSS score of 5.3, published 7 November 2026.
Which products and versions are affected?
PluginUs.Net FOX woocommerce-currency-switcher up to 1.5.6.
Is there a fix for CVE-2026-123461?
Yes: fixed in 1.5.7. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-123461 attacked?
It is attacked over the network.
Am I affected by CVE-2026-123461?
Check whether you run PluginUs.Net FOX woocommerce-currency-switcher at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • Fixed in: 1.5.7

Technical details

The plugin fails to properly validate user permissions before allowing access to certain pages and functionality, resulting in a broken access control vulnerability. An unauthenticated attacker can exploit this to access restricted resources and perform unauthorized actions. The issue affects FOX versions up to and including 1.5.6, with a fix available in version 1.5.7.

Affected products

  • PluginUs.Net FOX woocommerce-currency-switcher up to 1.5.6

Timeline

  • 2026-10-26: disclosed
  • 2026-11-07: advisory

References

This page as Markdown. Free to reuse under CC BY 4.0 with a link back.