What’s Vulnerable › Vulnerabilities

CVE-2021-46334

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-01-20 · updated 2026-06-17
• Weakness: CWE-787

Description

Moddable SDK v11.5.0 was discovered to contain a stack buffer overflow via the component __interceptor_strcat.

Affected products

• Moddable Sdk: 11.5.0

References

• https://github.com/Moddable-OpenSource/moddable/issues/760
• https://github.com/Moddable-OpenSource/moddable/issues/760

Get alerted when CVE-2021-46334 or the next vulnerability affects your stack