ParkHyunWoo
ParkHyunWoo is a security researcher credited with 33 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #187 of 3,823 contributors. The disclosure was published in 2026.
Their research concentrates on Cross-Site Scripting, which accounts for 10 of their findings (30%). Other recurring categories include Missing Authorization, SQL Injection. The average CVSS score across these disclosures is 6.7, peaking at 9.8. Severity breakdown: 2 critical and 13 high.
The most affected software includes Realtyna Organic IDX plugin + WPL Real… (2), Advanced Order Export For WooCommerce (1), AI ChatBot for WooCommerce (1), across 32 distinct plugins, themes and core versions in total.
26 of the 33 disclosed issues have a vendor fix, while 7 remain unpatched. The most severe finding, "Realtyna Organic IDX plugin + WPL Real Estate <= 5.2.0 - Unauthenticated Remote Code Execution", scores 9.8 out of 10.
#187
of 3,823 researchers
33
32
6.7
Average score of vulnerabilities
Researcher Submissions
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