Coupon X: Discount Pop Up, Promo Code Pop Ups, Announcement Pop Up, WooCommerce Popups <= 1.3.5 - Missing Authorization to Authenticated (Contributor+) PHP Object Injection

7.5
Deserialization of Untrusted Data
CVE CVE-2024-12627
CVSS 7.5 (High)
Publicly Published January 10, 2025
Last Updated January 11, 2025
Researcher Lucio Sá

Description

The Coupon X: Discount Pop Up, Promo Code Pop Ups, Announcement Pop Up, WooCommerce Popups plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.3.5 via deserialization of untrusted input from post content passed to the capture_email AJAX action. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

References

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Vulnerability Details for Coupon X – Discount Popups, Promo Codes Pop Ups for WooCommerce & Announcement Popups

Software Type Plugin
Software Slug coupon-x-discount-pop-up (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.3.6, or a newer patched version
Affected Version
  • <= 1.3.5
Patched Version
  • 1.3.6

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