PT-2021-18168 · Unknown · Opensource Moddable

Published 2021-11-19 · Updated 2021-11-23 · CVE-2021-29323

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: OpenSource Moddable version 10.5.0

Description: A heap buffer overflow was discovered in OpenSource Moddable via the component /modules/network/wifi/esp/modwifi.c.

Recommendations: For OpenSource Moddable version 10.5.0, consider restricting access to the /modules/network/wifi/esp/modwifi.c component until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2021-29323

Affected Products

Opensource Moddable

References · 5

• 🔥 https://github.com/Moddable-OpenSource/moddable/issues/5 · Exploit
• https://osv.dev/vulnerability/CVE-2021-29323 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-29323 · Security Note
• https://t.me/cibsecurity/32721 · Telegram Post
• https://t.me/cvenotify/23675 · Telegram Post