CVE-2017-18356
8.8 · HIGHOverview
CVE-2017-18356 is a high-severity vulnerability affecting woocommerce woocommerce. It was published on January 15, 2019 and has a CVSS 3.0 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.0 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
In the Automattic WooCommerce plugin before 3.2.4 for WordPress, an attack is possible after gaining access to the target site with a user account that has at least Shop manager privileges. The attacker then constructs a specifically crafted string that will turn into a PHP object injection involving the includes/shortcodes/class-wc-shortcode-products.php WC_Shortcode_Products::get_products() use of cached queries within shortcodes.
Remediation
Check the references section for vendor advisories and patches from woocommerce. Update woocommerce to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| woocommerce | woocommerce | >= 0, < 3.2.4 | Affected |
References
Frequently Asked Questions
What is CVE-2017-18356?
CVE-2017-18356 is a high-severity vulnerability affecting woocommerce woocommerce. It was published on January 15, 2019 and has a CVSS 3.0 base score of 8.8 (HIGH).
How severe is CVE-2017-18356?
This vulnerability has a CVSS 3.0 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2017-18356?
Check the references section for vendor advisories and patches from woocommerce. Update woocommerce to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2017-18356?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-18356 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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