CVE-2022-1212

CRITICAL CVSS: 9.8 Published: 2022-04-05 Modified: 2026-06-17

Description

Use-After-Free in str_escape in mruby/mruby in GitHub repository mruby/mruby prior to 3.2. Possible arbitrary code execution if being exploited.

Affected Platforms

Mruby Mruby

Weakness Type

CWE-416

References