Nikola Kojic

Nikola Kojic is a security researcher credited with 2 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #1,820 of 3,823 contributors. The disclosure was published in 2026.

Their research concentrates on Path Traversal, which accounts for 1 of their findings (50%). Other recurring categories include SQL Injection. The average CVSS score across these disclosures is 4.9, peaking at 4.9.

The most affected software includes User Login History (1), WP BackItUp Community Edition (1), across 2 distinct plugins, themes and core versions in total.

1 of the 2 disclosed issues have a vendor fix, while 1 remain unpatched.

2026
Critical
High
Medium
Low
Global Rank

#1820

of 3,823 researchers

Vulns

2

Critical0
High0
Medium2
Low0
Affected Assets

2

2plugins
Avg CVSS

4.9

Average score of vulnerabilities

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