Mateus Machado Tesser (F0x)
Mateus Machado Tesser (F0x) is a security researcher credited with 3 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #1,066 of 3,515 contributors. The disclosure was published in 2023.
Their research concentrates on Cross-Site Scripting, which accounts for 2 of their findings (67%). Other recurring categories include Code Injection. The average CVSS score across these disclosures is 7.2, peaking at 9.8. Severity breakdown: 1 critical and 0 high.
The most affected software includes Enable SVG Uploads (1), Enable SVG, WebP, and ICO Upload (1), File Manager Advanced Shortcode (1), across 3 distinct plugins, themes and core versions in total.
2 of the 3 disclosed issues have a vendor fix, while 1 remain unpatched. The most severe finding, "File Manager Advanced Shortcode WordPress <= 2.3.2 - Unauthenticated Arbitrary File Upload to Remote Code Execution via Shortcode", scores 9.8 out of 10.
#1066
of 3,515 researchers
3
3
7.2
Average score of vulnerabilities
Researcher Submissions
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