Huseyin Mertoglu

Huseyin Mertoglu is a security researcher credited with 5 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #881 of 3,823 contributors. The disclosure was published in 2026.

Their research concentrates on Missing Authorization, which accounts for 2 of their findings (40%). Other recurring categories include Authorization Bypass Through User-Controlled Key, Cross-Site Scripting. The average CVSS score across these disclosures is 4.9, peaking at 6.1.

The most affected software includes Brave (2), Classified Listing (2), Easy Hide Login (1), across 3 distinct plugins, themes and core versions in total.

All 5 disclosed issues have since received a vendor fix.

2026
Critical
High
Medium
Low

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