CVE-2019-11807

Severity: high (CVSS 7.5 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.5% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2019-05-06 · updated 2026-06-17
Weakness: CWE-434

Description

The WooCommerce Checkout Manager plugin before 4.3 for WordPress allows media deletion via the wp-admin/admin-ajax.php?action=update_attachment_wccm wccm_default_keys_load parameter because of a nopriv_ registration and a lack of capabilities checks.

Affected products

Visser Woocommerce Checkout Manager: before 4.3 — fixed in 4.3

How to fix

Upgrade to a fixed version: Visser Woocommerce Checkout Manager 4.3. Check the vendor advisory for mitigations.

References

https://wpvulndb.com/vulnerabilities/9262
https://www.wordfence.com/blog/2019/05/unauthenticated-media-deletion-vulnerability-patched-in-woocommerce-checkout-manager-plugin/
https://wpvulndb.com/vulnerabilities/9262
https://www.wordfence.com/blog/2019/05/unauthenticated-media-deletion-vulnerability-patched-in-woocommerce-checkout-manager-plugin/

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