CVE-2023-4139
HighCVSS 7.5Exploitation Probability (EPSS)
Low risk43th percentile - higher than 43% of all known CVEs
Summary
The WP Ultimate CSV Importer plugin for WordPress is vulnerable to Sensitive Information Exposure via Directory Listing due to missing restriction in export folder indexing in versions up to and including 7.9.8. This allows unauthenticated attackers to list and view exported files.
Risk Assessment
Organizations may be exposed to the disclosure of sensitive data, which could lead to further attacks or privacy breaches.
Recommendation
It is recommended to update the plugin to the latest version to mitigate this vulnerability and implement appropriate security measures to protect export folders.
Other vulnerabilities in WP Ultimate CSV Importer plugin for WordPress
See all- CVE-2023-4142High
The WP Ultimate CSV Importer plugin for WordPress is vulnerable to Remote Code Execution in versions up to and including 7.9.8 via the '->cus1' parameter. This allows authenticated attackers with author-level permissions or above, if the administrator previously grants access in the plugin settings, to execute code on the server.
- CVE-2023-4141High
The WP Ultimate CSV Importer plugin for WordPress is vulnerable to Remote Code Execution in versions up to and including 7.9.8 via the '->cus2' parameter. This allows authenticated attackers with author-level permissions or above, if the administrator previously grants access in the plugin settings, to create a PHP file and execute code on the server.
- CVE-2023-4140Medium
The WP Ultimate CSV Importer plugin for WordPress is vulnerable to privilege escalation in versions up to and including 7.9.8 due to insufficient restriction on the 'get_header_values' function. This allows authenticated attackers with minimal permissions, such as an author, to modify their user role.
Original NVD description (English source)
The WP Ultimate CSV Importer plugin for WordPress is vulnerable to Sensitive Information Exposure via Directory Listing due to missing restriction in export folder indexing in versions up to, and including, 7.9.8. This makes it possible for unauthenticated attackers to list and view exported files.