João Ramos Maciel

João Ramos Maciel is a security researcher credited with 25 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #240 of 3,878 contributors. The disclosure was published in 2026.

Their research concentrates on SQL Injection, which accounts for 13 of their findings (52%). Other recurring categories include Cross-Site Scripting, Unrestricted Upload Of File With Dangerous Type. The average CVSS score across these disclosures is 7.6, peaking at 9.8. Severity breakdown: 4 critical and 15 high.

The most affected software includes Library Management System (2), Album Cover Finder (1), ASPL Product Quotation (1), across 24 distinct plugins, themes and core versions in total.

12 of the 25 disclosed issues have a vendor fix, while 13 remain unpatched. The most severe finding, "WP images upload on piclect <= 1.0 - Unauthenticated Arbitrary File Upload", scores 9.8 out of 10.

2026
Critical
High
Medium
Low
Global Rank

#240

of 3,878 researchers

Vulns

25

Critical4
High15
Medium6
Low0
Affected Assets

24

24plugins
Avg CVSS

7.6

Average score of vulnerabilities

Researcher Submissions

25 records
2026-10-09 00:00CVE-2026-89214
7.5
High
João Ramos MacielNo
2026-10-09 00:00CVE-2026-89287
7.5
High
João Ramos MacielNo
2026-10-09 00:00CVE-2026-89195
7.5
High
João Ramos MacielNo
2026-09-29 00:00CVE-2026-87970
6.1
Medium
João Ramos MacielYes
2026-09-23 00:00CVE-2026-89237
7.5
High
João Ramos MacielNo
2026-09-15 00:00CVE-2026-87963
7.5
High
João Ramos MacielNo
2026-09-14 00:00CVE-2026-84047
7.5
High
João Ramos MacielNo
2026-09-14 00:00CVE-2026-80491
7.5
High
João Ramos MacielNo
2026-09-14 00:00CVE-2026-84171
9.8
Critical
João Ramos MacielNo
2026-09-10 00:00CVE-2026-77005
8.1
High
João Ramos MacielNo
Showing 1–10 of 25 reports

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