YITH WooCommerce Compare: Code execution
YITH WooCommerce Compare is affected by code execution. Exposure depends on how the affected operation is made reachable by the site. Successful exploitation can run attacker-controlled code in the WordPress hosting account.
- Component
- YITH WooCommerce Compare
- Plugin slug
yith-woocommerce-compare- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Feb 19, 2026
This CVE was published Feb 19, 2026 and is one of 2 known issues for this plugin.
Update, patch or deactivate.
Update YITH WooCommerce Compare to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
Deserialization of Untrusted Data vulnerability in YITHEMES YITH WooCommerce Compare yith-woocommerce-compare allows Object Injection.This issue affects YITH WooCommerce Compare: from n/a through <= 3.6.0.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H