CVE-2017-20134: Itechscripts Freelancer Script

Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days.

A vulnerability, which was classified as critical, has been found in Itech Freelancer Script 5.13. Affected by this issue is some unknown functionality of the file /category.php. The manipulation of the argument sk leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Affected products

• Itechscripts Freelancer Script: version 5.13 only

Published 2022-07-16. Last modified 2026-06-17.