CVE Catalog

CVE-2026-93904

HighCVSS 7.5
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.46%

40th percentile - higher than 40% of all known CVEs

Summary

The Social Web Suite – Social Media Auto Post, Social Media Auto Publish plugin for WordPress is vulnerable to generic SQL Injection via the 'exclude_posts' parameter in all versions up to and including 4.1.12 due to insufficient escaping and lack of query preparation. Unauthenticated attackers can append additional SQL queries to extract sensitive information from the database.

Risk Assessment

An attacker can read sensitive data from the database, including user data and configuration. The HMAC gate is bypassable on freshly activated installations where the secret_key option remains empty.

Recommendation

Update the plugin to a version newer than 4.1.12 if available, or immediately set a non-empty secret_key in the configuration. Deploy WAF rules blocking suspicious requests to the endpoint.

Related vulnerabilities

Original NVD description (English source)

The Social Web Suite – Social Media Auto Post, Social Media Auto Publish plugin for WordPress is vulnerable to generic SQL Injection via the 'exclude_posts' parameter in all versions up to, and including, 4.1.12 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The HMAC authentication gate protecting the endpoint is bypassable on any freshly activated installation where an administrator has not yet visited the settings page, because the secret_key option remains empty until lazily generated at that point, allowing an attacker to compute a valid token using hash_hmac('sha256', '', $timestamp) with any chosen timestamp.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS