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CVE-2026-34455

8.7 high SSVC exploitation: poc Analyzed

Hi.Events is an open-source event management and ticket selling platform. From version 0.8.0-beta.1 to before version 1.7.1-beta, multiple repository classes pass the user-supplied sort_by query parameter directly to Eloquent's orderBy() without validation, enabling SQL injection. The application uses PostgreSQL which supports stacked queries. This issue has been patched in version 1.7.1-beta.

Fix

Patch, vendor advisory and mitigation references on NVD 4

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 8.7 · hi.eventsNVD modified 2026-10-26 21:10

Affected (CPE criteria) 1

  • cpe:2.3:a:hi.events:hi.events:*:*:*:*:*:*:*:*

References 5