In this post we take a closer look at CVE-2018-19499. The exploits for CVE-2018-19499 are also listed here, this will allow you to quickly continue with your objective.
Common Vulnerabilities and Exposures is a rundown of sections-each containing a recognizable proof number, a portrayal, and no less than one open reference-for freely known cybersecurity vulnerabilities. CVE Entries are utilized in various cybersecurity items and administrations from around the globe.
Vanilla before 2.5.5 and 2.6.x before 2.6.2 allows Remote Code Execution because authenticated administrators have a reachable call to unserialize in the Gdn_Format class.
The sources above should help you forward.