CVE-2025-69820: Beam BETA9

Medium severity, CVSS 6.0. EPSS: 1% chance of exploitation in the next 30 days.

Directory Traversal vulnerability in Beam beta9 v.0.1.521 allows a remote attacker to obtain sensitive information via the joinCleanPath function.

Affected products

• Beam BETA9: version 0.1.521 only

Published 2026-01-22. Last modified 2026-06-17.