CVE-2025-7825 is a deserialization vulnerability in the wpt00ls Schema Plugin For Divi, Gutenberg & Shortcodes WordPress plugin, allowing authenticated users with Contributor or higher privileges to inject PHP objects via the wpt_schema_breadcrumbs shortcode. The vulnerability itself does not provide a direct exploit path because no POP chain is included in the plugin. However, if another plugin or theme installed on the same WordPress site contains a POP chain, this vulnerability could be leveraged to perform critical actions including file deletion, data disclosure, or remote code execution depending on the POP chain's capabilities.

The vulnerability has a medium severity CVSS score of 6.3 and impacts confidentiality, integrity, and availability to a limited extent. Exploitation requires authenticated access at Contributor level or above. Without an additional plugin or theme containing a POP chain, this vulnerability does not lead to impactful exploitation. If a POP chain is present, attackers could potentially delete arbitrary files, access sensitive information, or execute arbitrary code, increasing the risk significantly.

No official patch or fix is currently available for this vulnerability. Since the vulnerability requires the presence of a POP chain in another plugin or theme to be exploitable, administrators should review installed plugins and themes for known POP chains and consider removing or updating them. Restrict Contributor-level access to trusted users only. Monitor vendor advisories for updates or patches addressing this issue. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance.