League Tables with Standings, Fixtures, Results, Goalscorers, Cards & More! Security & Risk Analysis

The "league-table-standings" plugin v2.3 exhibits a mixed security posture. On the positive side, it demonstrates good practices by avoiding dangerous functions, making all SQL queries with prepared statements, and having no recorded vulnerabilities. The absence of file operations, external HTTP requests, and bundled libraries also reduces the potential attack surface in those areas.

However, significant concerns arise from the static analysis. The plugin exposes two AJAX handlers without any authentication checks, creating a direct pathway for unauthenticated users to trigger potentially sensitive functionality. Furthermore, only 33% of output is properly escaped, indicating a high risk of cross-site scripting (XSS) vulnerabilities if user-supplied data is directly displayed without adequate sanitization. The lack of nonce checks on AJAX handlers exacerbates this risk.

While the plugin has no known CVEs, the identified code-level weaknesses, particularly the unprotected AJAX endpoints and insufficient output escaping, present considerable immediate risks. The absence of historical vulnerabilities might suggest a lack of rigorous security auditing or that potential vulnerabilities have not yet been discovered or exploited. In conclusion, while the plugin has strengths in areas like SQL handling and a clean vulnerability history, the presence of unprotected entry points and unescaped output are critical security flaws that require immediate attention.