Pimcore before 5.3.0 allows SQL Injection via the REST web service API.
packetstormsecurity.com/files/148954/Pimcore-5.2.3-CSRF-Cross-Site-Scripting-SQL-Injection.html
seclists.org/fulldisclosure/2018/Aug/13
nvd.nist.gov/vuln/detail/CVE-2018-14058
www.exploit-db.com/exploits/45208
www.sec-consult.com/en/blog/advisories/sql-injection-xss-csrf-vulnerabilities-in-pimcore-software