# CVE-2026-94171: CURCY cross-site scripting in Multi-Currency plugin

Source: https://junglewise.ai/threats/cve-2026-94171-unauthenticated-cross-site-scripting-xss-in-curcy-2-2-16-versions  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-09-30. Updated: 2026-09-30  
License: CC BY 4.0 with a link back

CVE-2026-94171 · Severity: high · CVSS 7.1 · Published 2026-09-30

CURCY is a WordPress plugin that enables multi-currency support for online stores. An unauthenticated attacker can inject malicious scripts into the site through a reflected or stored XSS vulnerability, allowing them to steal customer data, hijack accounts, or redirect visitors to fraudulent pages. The vulnerability affects all versions up to 2.2.16 and is patched in version 2.2.17.

Vendors: [VillaTheme](https://junglewise.ai/threats/vendors/villatheme).

## Quick answers

**Is CVE-2026-94171 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-94171 being exploited in the wild.

**How severe is CVE-2026-94171?** High severity, with a CVSS score of 7.1, published 30 September 2026.

**Which products and versions are affected?** VillaTheme CURCY <=2.2.16.

**Is there a fix for CVE-2026-94171?** A patch was published on 2026-09-30: version 2.2.17 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-94171 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2026-94171?** Check whether you run VillaTheme CURCY 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.

## Technical details

Unauthenticated reflected or stored cross-site scripting (XSS) exists in CURCY versions up to 2.2.16, stemming from insufficient input validation or output encoding. Exploitation does not require authentication or elevated privileges but may require user interaction such as clicking a malicious link. An attacker can execute arbitrary JavaScript in the context of a victim's browser session, leading to credential theft, session hijacking, or malware injection.

## Affected products

- VillaTheme CURCY <=2.2.16

## Timeline

- 2026-09-30: disclosed
- 2026-09-30: patched: version 2.2.17

## References

- [https://wordpress.org/plugins](https://wordpress.org/plugins)
- [https://patchstack.com/database/wordpress/plugin/woo-multi-currency/vulnerability/wordpress-curcy-plugin-2-2-16-cross-site-scripting-xss-vulnerability?_s_id=cve](https://patchstack.com/database/wordpress/plugin/woo-multi-currency/vulnerability/wordpress-curcy-plugin-2-2-16-cross-site-scripting-xss-vulnerability?_s_id=cve)

## Related threats

- [VillaTheme CURCY broken access control in woo-multi-currency](https://junglewise.ai/threats/cve-2026-122663-missing-authorization-vulnerability-in-villatheme-curcy-woo)