For Eclipse Jetty versions 9.4.37-9.4.42, 10.0.1-10.0.5 & 11.0.1-11.0.5, URIs can be crafted using some encoded characters to access the con

Summary

For Eclipse Jetty versions 9.4.37-9.4.42, 10.0.1-10.0.5 & 11.0.1-11.0.5, URIs can be crafted using some encoded characters to access the content of the WEB-INF directory and/or bypass some security constraints. This is a variation of the vulnerability reported in CVE-2021-28164/GHSA-v7ff-8wcx-gmc5.

Timeline

1. Jul 15, 2021, 5:00 PM UTCCVE published
2. Nov 3, 2021Public exploit on Exploit-DB

   EDB-50478

3. Aug 4, 2024, 12:12 AM UTCRecord last updated
4. Oct 28, 2026EPSS reached 10%

   FIRST estimates at least a 10% chance of exploitation in the next 30 days

Affected versions

• The Eclipse Foundation Eclipse Jetty

  From 9.4.37; through 9.4.42; From 10.0.1; through 10.0.5; From 11.0.1; through 11.0.5

• org.eclipse.jetty:jetty-webappMaven

  From 9.4.37 · fixed in 9.4.43

• org.eclipse.jetty:jetty-webappMaven

  From 10.0.1 · fixed in 10.0.6

• org.eclipse.jetty:jetty-webappMaven

  From 11.0.1 · fixed in 11.0.6

References 29