CVE-2024-12313
The Compare Products for WooCommerce plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.2.1 via deserialization of untrusted input from the 'woo_compare_list' cookie.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.79%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The Compare Products for WooCommerce plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.2.1 via deserialization of untrusted input from the 'woo_compare_list' cookie. This makes it possible for unauthenticated attackers 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.
- CVSS 3.1
- 8.1 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.79% probability · 54th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-502
- Source
- security@wordfence.com
References
- https://plugins.trac.wordpress.org/browser/woocommerce-compare-products/trunk/classes/class-wc-compare-functions.php#L219
- https://plugins.trac.wordpress.org/browser/woocommerce-compare-products/trunk/classes/class-wc-compare-functions.php#L237
- https://plugins.trac.wordpress.org/browser/woocommerce-compare-products/trunk/classes/class-wc-compare-functions.php#L256
- https://plugins.trac.wordpress.org/browser/woocommerce-compare-products/trunk/classes/class-wc-compare-functions.php#L275
- https://plugins.trac.wordpress.org/changeset/3215166/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/638e8e67-38b3-4fc4-bd77-8f268030a93a?source=cve
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.