CVE-2026-78576
HighCVSS 7.5Exploitation Probability (EPSS)
Low risk29th percentile - higher than 29% of all known CVEs
Summary
The Readabler plugin for WordPress is vulnerable to SQL Injection in all versions up to 2.0.18 (exclusive) due to insufficient escaping on user-supplied parameters and lack of proper query preparation. This allows unauthenticated attackers to append additional SQL queries to existing ones, potentially extracting sensitive information from the database.
Risk Assessment
An attacker can access confidential data stored in the WordPress database, such as passwords, user data, or other sensitive information.
Recommendation
Update the Readabler plugin as soon as possible to a version that includes a fix for the SQL injection vulnerability.
Other vulnerabilities in Readabler
Original NVD description (English source)
The Readabler plugin for WordPress is vulnerable to SQL Injection in all versions up to 2.0.18 (exclusive) 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.