CVE-2026-28447: Openclaw

Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days.

OpenClaw versions 2026.1.29-beta.1 prior to 2026.2.1 contain a path traversal vulnerability in plugin installation that allows malicious plugin package names to escape the extensions directory. Attackers can craft scoped package names containing path traversal sequences like .. to write files outside the intended installation directory when victims run the plugins install command.

Affected products

• Openclaw Openclaw: from 2026.1.29, before 2026.2.1 (fixed in 2026.2.1)

Published 2026-03-05. Last modified 2026-06-17.