# CVE-2026-97273: Premmerce Wishlist for WooCommerce unauthenticated cross-site scripting

Source: https://junglewise.ai/threats/cve-2026-97273-unauthenticated-cross-site-scripting-xss-in-premmerce-wishlist  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-01. Updated: 2026-10-05  
License: CC BY 4.0 with a link back

CVE-2026-97273 · Severity: high · CVSS 7.1 · Published 2026-10-01

Premmerce Wishlist is a WordPress plugin that adds wish list functionality to WooCommerce online stores. An unauthenticated attacker can inject malicious scripts into the site that steal visitor data, hijack customer accounts, or deface the store, with no authentication or special privileges required.

Technologies: [Premmerce Wishlist for WooCommerce](https://junglewise.ai/threats/technologies/premmerce-wishlist-for-woocommerce). Vendors: [Premmerce](https://junglewise.ai/threats/vendors/premmerce).

## Quick answers

**Is CVE-2026-97273 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-97273 being exploited in the wild.

**How severe is CVE-2026-97273?** High severity, with a CVSS score of 7.1, published 1 October 2026.

**Which products and versions are affected?** Premmerce Wishlist for WooCommerce <= 1.1.13.

**Is there a fix for CVE-2026-97273?** Yes: fixed in 1.1.15. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-97273 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-97273?** Check whether you run Premmerce Wishlist for WooCommerce 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 1.1.15

## Technical details

Unauthenticated cross-site scripting (XSS) in Premmerce Wishlist for WooCommerce allows arbitrary script injection without authentication. The vulnerability requires user interaction (such as clicking a malicious link or visiting a crafted page), but can be exploited remotely over the network. Successful exploitation enables attackers to steal session cookies, capture credentials, or perform actions on behalf of victims.

## Affected products

- Premmerce Wishlist for WooCommerce <= 1.1.13

## Timeline

- 2026-10-01: disclosed
- 2026-10-01: patched

## References

- [https://wordpress.org/plugins](https://wordpress.org/plugins)
- [https://patchstack.com/database/wordpress/plugin/premmerce-woocommerce-wishlist/vulnerability/wordpress-premmerce-wishlist-for-woocommerce-plugin-1-1-13-cross-site-scripting-xss-vulnerability?_s_id=cve](https://patchstack.com/database/wordpress/plugin/premmerce-woocommerce-wishlist/vulnerability/wordpress-premmerce-wishlist-for-woocommerce-plugin-1-1-13-cross-site-scripting-xss-vulnerability?_s_id=cve)

## Related threats

- [Premmerce Wishlist for WooCommerce cross-site scripting](https://junglewise.ai/threats/cve-2026-97268-unauthenticated-cross-site-scripting-xss-in-premmerce-wishlist)
- [Premmerce Wishlist for WooCommerce SQL injection](https://junglewise.ai/threats/cve-2026-54849-premmerce-wishlist-for-woocommerce-sql-injection)