CVE-2023-1469
Description
The WP Express Checkout plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘pec_coupon[code]’ parameter in versions up to, and including, 2.2.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with administrator-level access to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Note: This can potentially be exploited by lower-privileged users if the `Admin Dashboard Access Permission` setting it set for those users to access the dashboard.
How to fix
- tipsandtricks-hq wp_express_checkout2.2.9 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tipsandtricks-hq wp_express_checkout | v < 2.2.9 | 2.2.9 |
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Attack Surface Management
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