CVE-2023-27164: Halo

Medium severity, CVSS 4.8. EPSS: 0.7% chance of exploitation in the next 30 days.

An arbitrary file upload vulnerability in Halo up to v1.6.1 allows attackers to execute arbitrary code via a crafted .md file.

Affected products

• Halo Halo: up to and including 1.6.1

Published 2023-03-10. Last modified 2026-07-09.