Short URL

Short URL has 9 disclosed vulnerabilities in the WordSec catalog, reported between 2023 and 2025; 4 are fixed and 5 remain unpatched as of September 2026. Their average CVSS score is 5.7, and the most serious one scores 8.8 out of 10. Severity breakdown: 0 critical and 1 high. 2023 was the busiest year with 6 disclosures.

The most common weakness is Cross-Site Scripting, behind 3 of the records (33%). Other recurring categories include Cross-Site Request Forgery (CSRF), Missing Authorization.

4 of the records (44%) have a vendor fix, while 5 remain unpatched. The oldest unresolved one dates back to 2023.

7 independent researchers contributed these findings, most of them (2) reported by Etan Imanol Castro Aldrete.