0xBassia

0xBassia is a security researcher credited with 4 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #808 of 3,333 contributors. The disclosure was published in 2026.

Their research concentrates on Server-Side Request Forgery (SSRF), which accounts for 2 of their findings (50%). Other recurring categories include Incorrect Privilege Assignment, Missing Authorization. The average CVSS score across these disclosures is 7.4, peaking at 9.8. Severity breakdown: 1 critical and 2 high.

The most affected software includes Fediverse Embeds (2), Authora (1), Schema & Structured Data for WP & AMP (1), across 3 distinct plugins, themes and core versions in total.

All 4 disclosed issues have since received a vendor fix. The most severe finding, "Authora : Easy login with mobile number < 1.7.7 - Unauthenticated Privilege Escalation", scores 9.8 out of 10.

2026
Critical
High
Medium
Low

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