CVE-2026-71235: Absmach Magistrala

High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days.

Magistrala's Rules Engine allows authenticated users to create rules with embedded Go or Lua scripts executed server-side when IoT messages arrive. The Lua script engine (re/lua.go) performs no input validation at all and preloads dangerous libraries: db (arbitrary database access), ioutil (file I/O), an HTTP client (SSRF), and filepath (traversal).

Affected products

• Absmach Magistrala: version 0 only

Published 2026-08-05. Last modified 2026-08-26.