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CVE-2026-12736

HIGHCVSS 8/10EPSS 0.34%

Last modified

CVE-2026-12736 is a high-severity vulnerability rated 8/10 on the CVSS scale. The Wpify Woo plugin for WordPress is vulnerable to Privilege Escalation in versions up to, and including, 5.4.16. This is due to the SettingsApi::save_option() REST route (POST /wp-json/wpify-woo/v1/option) passing the request-supplied 'option' and 'data' parameters directly to update_option() without any option-name allowlist or value sanitization, while the permission_callback only verifies the manage_woocommerce capability. EPSS estimates a 0.34% chance of exploitation in the next 30 days.

Description

The Wpify Woo plugin for WordPress is vulnerable to Privilege Escalation in versions up to, and including, 5.4.16. This is due to the SettingsApi::save_option() REST route (POST /wp-json/wpify-woo/v1/option) passing the request-supplied 'option' and 'data' parameters directly to update_option() without any option-name allowlist or value sanitization, while the permission_callback only verifies the manage_woocommerce capability. This makes it possible for authenticated attackers, with Shop Manager-level access and above, to elevate their privileges to Administrator by overwriting arbitrary WordPress options (for example setting default_role to administrator and users_can_register to 1, or disabling security plugins via active_plugins).

Metrics

CVSS 3.1
8/10

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

EPSS Probability
0.34%

26.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
wpifyWPify Woo – Withdrawal, CRN/VAT, QR payments, Heureka and more for WooCommerce<= 5.4.16

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-12736?
The Wpify Woo plugin for WordPress is vulnerable to Privilege Escalation in versions up to, and including, 5.4.16. This is due to the SettingsApi::save_option() REST route (POST /wp-json/wpify-woo/v1/option) passing the request-supplied 'option' and 'data' parameters directly to update_option() without any option-name allowlist or value sanitization, while the permission_callback only verifies the manage_woocommerce capability. This makes it possible for authenticated attackers, with Shop Manager-level access and above, to elevate their privileges to Administrator by overwriting arbitrary WordPress options (for example setting default_role to administrator and users_can_register to 1, or disabling security plugins via active_plugins).
How severe is CVE-2026-12736?
CVE-2026-12736 has a CVSS score of 8/10 (HIGH severity). The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.
How do I fix CVE-2026-12736?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST