In Eclipse Jetty 9.4.37.v20210219 to 9.4.38.v20210224, the default compliance mode allows requests with URIs that contain %2e or %2e%2e segments to access protected resources within the WEB-INF directory. For example a request to /context/%2e/WEB-INF/web.xml can retrieve the web.xml file. This can reveal sensitive information regarding the implementation of a web application.

Published: 2021-04-01

CVSS: 5.3

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Download Exploit for CVE-2021-28164 here:

Use Tor Browser to access .onion links.

Check our team here:

https://tatramed.sk/exploit-724-cve-2025-12967/

https://tatramed.sk/exploit-656-cve-2018-8653/

https://tatramed.sk/exploit-681-cve-2025-50200/