CVE-2021-40349

e7d Speed Test (aka speedtest) 0.5.3 allows a path-traversal attack that results in information disclosure via the "GET /.." substring.

Date published : 2021-09-27

https://github.com/e7d/speedtest/releases

https://old.reddit.com/r/HackingTechniques/comments/poc55t/directory_traversal_bypass_on_e7d_speedtest/