Platform
wordpress
Component
woocommerce-germanized
Fixed in
3.20.6
3.20.6
CVE-2026-2582 describes an arbitrary shortcode execution vulnerability discovered in the Germanized for WooCommerce plugin for WordPress. This flaw allows unauthenticated attackers to execute arbitrary shortcodes, potentially compromising the entire WordPress site. The vulnerability affects versions up to and including 3.20.5, and a patch is available in version 3.20.6.
The impact of this vulnerability is significant. Successful exploitation allows an attacker to inject and execute arbitrary shortcodes on a WordPress site using the Germanized for WooCommerce plugin. This can lead to a wide range of malicious actions, including defacement of the website, injection of malicious content, redirection to phishing sites, and even complete site takeover. The attacker does not require authentication to exploit this vulnerability, making it particularly dangerous. The ability to execute arbitrary shortcodes bypasses standard WordPress security measures, granting attackers a high degree of control over the affected site.
This vulnerability was publicly disclosed on 2026-04-13. Currently, there are no known active campaigns exploiting this specific CVE. No public proof-of-concept (PoC) code has been released, but the ease of exploitation suggests that PoCs are likely to emerge. The vulnerability has not been added to the CISA KEV catalog at the time of writing.
Exploit Status
EPSS
0.11% (30% percentile)
CISA SSVC
CVSS Vector
The primary mitigation for CVE-2026-2582 is to immediately upgrade the Germanized for WooCommerce plugin to version 3.20.6 or later. If upgrading is not immediately feasible due to compatibility issues or breaking changes, consider temporarily disabling the plugin or restricting access to the affected functionality. While a direct WAF rule is difficult to implement, monitor for unusual shortcode activity in access logs. Review and audit any custom shortcodes to ensure proper sanitization and validation of input.
Update to version 3.20.6, or a newer patched version
Vulnerability analysis and critical alerts directly to your inbox.
CVE-2026-2582 is a medium-severity vulnerability in Germanized for WooCommerce allowing unauthenticated attackers to execute arbitrary shortcodes, potentially leading to site takeover.
You are affected if you are using Germanized for WooCommerce versions 3.20.5 or earlier. Upgrade to 3.20.6 or later to resolve the issue.
Upgrade the Germanized for WooCommerce plugin to version 3.20.6 or later. If upgrading is not possible immediately, disable the plugin or restrict access to the affected functionality.
Currently, there are no confirmed reports of active exploitation, but the vulnerability's ease of exploitation suggests potential for future attacks.
Refer to the official Germanized for WooCommerce website or plugin repository for the latest security advisory and update information.
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