CVE-2026-34455
Last modified
CVE-2026-34455 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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. EPSS estimates a 0.35% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hi.Events | Hi.Events | >= 0.8.0, < 1.7.1 |
References
- https://github.com/HiEventsDev/Hi.Events/pull/1128Issue Tracking, Patch
- https://github.com/HiEventsDev/Hi.Events/releases/tag/v1.7.1-betaProduct, Release Notes
- https://github.com/HiEventsDev/Hi.Events/security/advisories/GHSA-2qcp-24fh-fx6pExploit, Mitigation, Vendor Advisory
- https://github.com/HiEventsDev/Hi.Events/security/advisories/GHSA-2qcp-24fh-fx6pExploit, Mitigation, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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