Sein Linn

Sein Linn is a security researcher credited with 3 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #1,162 of 3,515 contributors. The disclosure was published in 2026.

Their research concentrates on SQL Injection, which accounts for 2 of their findings (67%). Other recurring categories include Missing Authorization. The average CVSS score across these disclosures is 5.9, peaking at 7.5. Severity breakdown: 0 critical and 1 high.

The most affected software includes Business Directory Plugin (2), Form Maker by 10Web (1), across 2 distinct plugins, themes and core versions in total.

All 3 disclosed issues have since received a vendor fix.

2026
Critical
High
Medium
Low

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