PDF & Print by BestWebSoft – WordPress Posts and Pages PDF Generator Plugin Security & Risk Analysis

The 'pdf-print' plugin v2.4.6 exhibits a mixed security posture. On the positive side, the static analysis reveals a significant number of entry points (8) with zero reported as unprotected, and a high percentage of output escaping (88%), along with robust nonce and capability checks. This suggests a conscious effort to implement security measures. However, the presence of unsanitized path flows in the taint analysis is a notable concern, indicating potential risks of directory traversal or similar vulnerabilities even without critical or high severity findings. The plugin's vulnerability history, with three previously disclosed medium-severity CVEs, all of which appear to be patched based on the 'Currently unpatched: 0' status, primarily revolving around Cross-site Scripting (XSS), indicates past struggles with input sanitization. While the latest vulnerability was in 2017, the pattern of XSS suggests that developers should remain vigilant about how user-provided data is handled.

Overall, while the current version shows improvements in its security implementations, the taint analysis findings and historical XSS vulnerabilities warrant caution. The low number of unprotected entry points is a strength, but the unsanitized paths are a weakness that could be exploited. The lack of critical or high vulnerabilities in the current analysis is reassuring, but the plugin's past suggests a need for ongoing security reviews to prevent recurrence of issues.