CVE-2026-116609
MediumCVSS 6.5Exploitation Probability (EPSS)
Low risk27th percentile - higher than 27% of all known CVEs
Summary
The WP Visitor Statistics (Real Time Traffic) plugin for WordPress is vulnerable to SQL Injection via the 'from' (and sibling 'to'/'first'/'second') shortcode attribute of the [wsm_showTrafficStatsList] shortcode in versions up to, and including, 8.8. User-supplied attributes are insufficiently escaped and concatenated into a SQL query in fnGetHourlyReportByDateNameTimeZone(). An authenticated attacker with Contributor-level access or above can append additional SQL queries to extract sensitive information from the database.
Risk Assessment
An attacker with a Contributor account can exfiltrate sensitive data from the WordPress database, including user information, credentials, and other confidential records. This can lead to a confidentiality breach and further privilege escalation.
Recommendation
Update the plugin to a version later than 8.8 that contains the fix. Until then, restrict access to the shortcode or disable the plugin if it is not critical.
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Original NVD description (English source)
The WP Visitor Statistics (Real Time Traffic) plugin for WordPress is vulnerable to SQL Injection via the 'from' (and sibling 'to'/'first'/'second') shortcode attribute of the [wsm_showTrafficStatsList] shortcode in versions up to, and including, 8.8 This is due to insufficient escaping on the user-supplied attribute and lack of sufficient preparation on the existing SQL query: `shortcode_atts()` returns attacker-supplied shortcode attributes verbatim (WP core performs no sanitization), only `$atts['id']` is re-sanitized afterward, and the raw value is then concatenated into a double-quoted SQL string literal inside `fnGetHourlyReportByDateNameTimeZone()` (`includes/wsm_db.php:1449`) and executed via `$wpdb->get_results()`. This makes it possible for authenticated attackers, with Contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS