CVE-2023-6369: export wp page to static html\/css vulnerability

What is known

The Export WP Page to Static HTML/CSS plugin for WordPress is vulnerable to unauthorized access of data and modification of data due to a missing capability check on multiple AJAX actions in all versions up to, and including, 2.1.9. This makes it possible for authenticated attackers, with subscriber-level access and above, to disclose sensitive information or perform unauthorized actions, such as saving advanced plugin settings.

Business impact

Successful exploitation of CVE-2023-6369, a medium vulnerability (CVSS 5.4) affecting export wp page to static html\/css, may affect the confidentiality, integrity or availability of the vulnerable environment. The exact impact depends on the installed version, exposed interfaces and deployment configuration.

Recommended administrator action

Confirm whether export wp page to static html\/css is present and compare installed versions with the vendor advisory and NVD record. Apply the vendor patch or documented mitigation; until remediation is complete, reduce exposure of affected interfaces, review relevant logs and monitor for indicators of exploitation. DataHouse can support version verification, managed patching, network exposure reduction, log review and backup validation for dedicated, cloud and colocated environments.

Sources

• NVD
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