snr

snr is a security researcher credited with 3 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #1,108 of 3,823 contributors. The disclosure was published in 2026.

Their research concentrates on Path Traversal, which accounts for 1 of their findings (33%). Other recurring categories include PHP Remote File Inclusion, Unrestricted Upload Of File With Dangerous Type. The average CVSS score across these disclosures is 8.5, peaking at 9.8. Severity breakdown: 1 critical and 2 high.

The most affected software includes BP Profile Search (1), ProSolution WP Client (1), W3 Total Cache (1), across 3 distinct plugins, themes and core versions in total.

All 3 disclosed issues have since received a vendor fix. The most severe finding, "ProSolution WP Client <= 2.0.0 - Unauthenticated Arbitrary File Upload via 'files'", scores 9.8 out of 10.

2026
Critical
High
Medium
Low

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