CVE-2021-29323

5.5 mediumEPSS 0.6%

Medium (5.5) in moddable moddable. 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.

Severity

5.5 medium

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 50% of CVEs (scores of 2026-10-31)
CWE: CWE-787
Published: 2021-11-19
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19