WordPress security changelog
HIGH CVE-2026-6506 Deferred

InfusedWoo Pro: Privilege escalation or authentication bypass

InfusedWoo Pro is affected by privilege escalation or authentication bypass. Exploitation requires at least subscriber-level access. A successful request can grant permissions or access that the caller should not possess. The published affected range is <= 5.1.2.

CVE / CNA score 8.8 CVSS 3.1 · security@wordfence.com
NVD score Pending NVD has not published its own CVSS assessment.
Component
InfusedWoo Pro
Plugin slug
infusedwoo-pro
Affected
<= 5.1.2
Safe version
> 5.1.2
Published
May 14, 2026
Weakness
CWE-862 — Missing Authorization

This CVE was published May 14, 2026 and is one of 4 known issues for this plugin.

Update, patch or deactivate.

Update InfusedWoo Pro to a release after 5.1.2, or disable and remove it until a fixed version is available.

A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.

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

The InfusedWoo Pro plugin for WordPress is vulnerable to privilege escalation in all versions up to, and including, 5.1.2. This is due to the infusedwoo_gdpr_upddata() function missing authorization and capability checks, as well as lacking restrictions on which user meta keys can be updated. This makes it possible for authenticated attackers, with subscriber-level access and above, to update their own wp_capabilities user meta to grant themselves Administrator role privileges.

CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary and upstream sources