João Ramos Maciel
João Ramos Maciel is a security researcher credited with 14 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #339 of 3,515 contributors. The disclosure was published in 2026.
Their research concentrates on SQL Injection, which accounts for 6 of their findings (43%). Other recurring categories include Cross-Site Scripting, Unrestricted Upload Of File With Dangerous Type. The average CVSS score across these disclosures is 7.5, peaking at 9.8. Severity breakdown: 3 critical and 6 high.
The most affected software includes Library Management System (2), Document Gallery (1), Dynamic Pricing With Discount Rules… (1), across 13 distinct plugins, themes and core versions in total.
10 of the 14 disclosed issues have a vendor fix, while 4 remain unpatched. The most severe finding, "Personal QR Message <= 1.0 - Unauthenticated Arbitrary File Upload", scores 9.8 out of 10.
#339
of 3,515 researchers
14
13
7.5
Average score of vulnerabilities
Researcher Submissions
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