CVE-2024-6687: ctt expresso para woocommerce vulnerability

What is known

The CTT Expresso para WooCommerce plugin for WordPress is vulnerable to sensitive information exposure in all versions up to and including 3.2.12 via the /wp-content/uploads/cepw directory. The generated .pdf and log files are publicly accessible and contain sensitive information such as sender and receiver names, phone numbers, physical addresses, and email addresses

Business impact

Successful exploitation of CVE-2024-6687, a medium vulnerability (CVSS 5.3) affecting ctt expresso para woocommerce, 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 ctt expresso para woocommerce 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
• Reference
• Reference