CVE-2017-20134

CVE-2017-20134 is a critical SQL injection vulnerability affecting Itech Freelancer Script version 5.13. Specifically, manipulating the 'sk' argument in the /category.php file allows for remote code execution. This vulnerability has a CVSS score of 9.8, indicating a critical severity with a network attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. While the exploit has been publicly disclosed, there is no evidence of active exploitation, readily available exploit frameworks like Metasploit or Nuclei, or significant community discussion or media coverage.