From Apache Tika versions 1.7 to 1.17, clients could send carefully crafted
headers to tika-server that could be used to inject commands into the
command line of the server running tika-server. This vulnerability only
affects those running tika-server on a server that is open to untrusted
clients. The mitigation is to upgrade to Tika 1.18.
www.openwall.com/lists/oss-security/2018/04/25/8
launchpad.net/bugs/cve/CVE-2018-1335
lists.apache.org/thread.html/b3ed4432380af767effd4c6f27665cc7b2686acccbefeb9f55851dca@%3Cdev.tika.apache.org%3E
nvd.nist.gov/vuln/detail/CVE-2018-1335
security-tracker.debian.org/tracker/CVE-2018-1335
www.cve.org/CVERecord?id=CVE-2018-1335