CVE-2021-29323: Moddable

Medium severity, CVSS 5.5. EPSS: 0.6% chance of exploitation in the next 30 days.

OpenSource Moddable v10.5.0 was discovered to contain a heap buffer overflow via the component /modules/network/wifi/esp/modwifi.c.

Affected products

• Moddable Moddable: version 10.5.0 only

Published 2021-11-19. Last modified 2026-06-17.