The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:2229 advisory.

– ruby: Potential HTTP request smuggling in WEBrick (CVE-2020-25613)

– ruby: XML round-trip vulnerability in REXML (CVE-2021-28965)

Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.Read More