Attack Vectors

CVE-2025-64634 affects the Avada | Website Builder For WordPress & WooCommerce theme (versions up to and including 7.13.2) and is rated Medium severity (CVSS 4.3). The issue involves a missing authorization (capability) check, which means a logged-in user who should not have permission may still be able to trigger an action they are not meant to perform.

The most relevant entry point is any scenario where your WordPress site allows user accounts beyond administrators—such as newsletter signups with accounts, customer accounts, membership portals, partner portals, applicant portals, or internal staff logins. In those environments, an attacker only needs a basic authenticated role (subscriber-level access or higher) to attempt exploitation—no user interaction is required once they are logged in.

Security Weakness

The underlying weakness is missing authorization in Avada versions <= 7.13.2: a function can be executed without verifying that the logged-in user has the appropriate permissions. This is commonly referred to as a “missing capability check” in WordPress terms.

From a business perspective, this matters because it can undermine role-based access controls—one of the key safeguards that separates low-privilege users (like subscribers) from actions reserved for trusted staff. Even if the direct change is limited, it increases the risk of misuse, policy violations, and operational disruption.

Technical or Business Impacts

This vulnerability enables unauthorized actions by authenticated users (subscriber-level and above). While the available information indicates no direct confidentiality impact, it does indicate a risk of unauthorized changes (integrity impact) that can translate into business consequences.

Potential business impacts include brand and customer-trust damage if site content or settings are altered, marketing performance disruption (landing pages, forms, or checkout flows behaving unexpectedly), compliance and governance concerns when access controls fail, and increased incident response costs to investigate changes and validate that customer journeys and tracking remain intact.

Remediation: Update Avada to version 7.13.3 or newer (patched). If your organization maintains staging, apply the update in staging first to confirm key marketing and revenue paths (homepage, top landing pages, lead forms, checkout) still function as expected, then deploy to production promptly.

Similar Attacks

Authorization and access-control issues are a common root cause of real-world WordPress compromises and broader web incidents. Examples include:

WordPress Core: CVE-2017-5487 (REST API privilege escalation)

WordPress Core: CVE-2021-29447 (media upload issue abused in real attacks)

Plugin example: CVE-2023-27372 (access-control issue in a popular WordPress plugin)

For reference, the official CVE entry for this Avada issue is CVE-2025-64634, and the source advisory is published by Wordfence.