In Eclipse Jetty version 9.2.26 and older, 9.3.25 and older, and 9.4.15 and older, the server is vulnerable to XSS conditions if a remote client USES a specially formatted URL against the DefaultServlet or ResourceHandler that is configured for showing a Listing of directory contents.
{
"binaries": [
{
"binary_version": "6.1.26-1ubuntu1.2",
"binary_name": "jetty"
},
{
"binary_version": "6.1.26-1ubuntu1.2",
"binary_name": "libjetty-extra"
},
{
"binary_version": "6.1.26-1ubuntu1.2",
"binary_name": "libjetty-extra-java"
},
{
"binary_version": "6.1.26-1ubuntu1.2",
"binary_name": "libjetty-java"
}
]
}