Psalms Christopher Matovu (ByteOverride)

Psalms Christopher Matovu (ByteOverride) is a security researcher credited with 3 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #1,067 of 3,333 contributors. The disclosure was published in 2026.

Their research concentrates on Cross-Site Scripting, which accounts for 2 of their findings (67%). Other recurring categories include Missing Authorization. The average CVSS score across these disclosures is 6.3, peaking at 7.2. Severity breakdown: 0 critical and 1 high.

The most affected software includes Kirki (1), ReviewX (1), SureCart (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.

2026
Critical
High
Medium
Low

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