Que Thanh Tuan
Que Thanh Tuan is a security researcher credited with 26 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #237 of 3,878 contributors. Their disclosures were published between 2025 and 2026. The most productive year was 2026, with 23 findings.
Their research concentrates on Missing Authorization, which accounts for 15 of their findings (58%). Other recurring categories include Exposure Of Sensitive Information To An Unauthorized Actor, Cross-Site Scripting. The average CVSS score across these disclosures is 5.1, peaking at 8.8. Severity breakdown: 0 critical and 2 high.
The most affected software includes Advanced Reporting & Statistics… (2), Broadstreet (1), Content Control (1), across 25 distinct plugins, themes and core versions in total.
22 of the 26 disclosed issues have a vendor fix, while 4 remain unpatched. The most severe finding, "Filr – Secure document library <= 1.2.13 - Authenticated (Contributor+) Arbitrary File Uploads", scores 8.8 out of 10.
#237
of 3,878 researchers
26
25
5.1
Average score of vulnerabilities
Researcher Submissions
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