[org.jboss.resteasy:resteasy-client] JacksonJsonpInterceptor susceptible to cross-site script inclusion (XSSI) attack

JacksonJsonpInterceptor in RESTEasy might allow remote attackers to conduct a cross-site script inclusion (XSSI) attack.

References

• https://nvd.nist.gov/vuln/detail/CVE-2016-6348
• https://bugzilla.redhat.com/show_bug.cgi?id=1372129
• https://github.com/advisories/GHSA-9xfc-j5mf-9w5p