j4ck13ch4n
j4ck13ch4n is a security researcher credited with 3 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #1,194 of 3,515 contributors. The disclosure was published in 2026.
Their research concentrates on Missing Authorization, which accounts for 2 of their findings (67%). Other recurring categories include SQL Injection. The average CVSS score across these disclosures is 5.4, peaking at 6.5.
The most affected software includes PayU India (1), SEO Redirection Plugin (1), The School Management (1), across 3 distinct plugins, themes and core versions in total.
All 3 disclosed issues have since received a vendor fix.
#1194
of 3,515 researchers
3
3
5.4
Average score of vulnerabilities
Researcher Submissions
Vulnerability data © Defiant, Inc., provided under the Wordfence Intelligence T&C