R3N0

R3N0 is a security researcher credited with 280 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #29 of 3,515 contributors. Their disclosures were published between 2019 and 2024. The most productive year was 2022, with 77 findings.

Their research concentrates on Cross-Site Scripting, which accounts for 176 of their findings (63%). Other recurring categories include Cross-Site Request Forgery (CSRF), Missing Authorization. The average CVSS score across these disclosures is 6.4, peaking at 9.8. Severity breakdown: 20 critical and 52 high.

The most affected software includes Accordion (9), JobSearch WP Job Board (9), Real Estate 7 WordPress (9), across 175 distinct plugins, themes and core versions in total.

252 of the 280 disclosed issues have a vendor fix, while 28 remain unpatched. The most severe finding, "Cooked Pro < 1.8.0 - Unauthenticated Arbitrary File Upload", scores 9.8 out of 10.

201920202021202220232024
Critical
High
Medium
Low
Global Rank

#29

of 3,515 researchers

Vulns

280

Critical20
High52
Medium205
Low3
Affected Assets

234

133plugins101themes
Avg CVSS

6.4

Average score of vulnerabilities

Researcher Submissions

280 records
Showing 1–10 of 250 reports

Showing the 250 most recent of 280 records. Every record has its own page and is listed in the sitemap.

Vulnerability data © Defiant, Inc., provided under the Wordfence Intelligence T&C