CVE-2020-25463

HIGH 7.5CVE-2020-25463 · Published 04/12/2020 · updated 17/06/2026

In short

CVE-2020-25463 is a HIGH (CVSS 7.5) vulnerability affecting moddable (moddable).
Chance of exploitation in the next 30 days (EPSS): 1.3%, higher than 70.6% of all vulnerabilities.
Fix: update to os200908 or later.

Package	Affected versions	Patched versions
moddable moddable	`< os200908`	`os200908`

Invalid Memory Access in fxUTF8Decode at moddable/xs/sources/xsCommon.c:916 in Moddable SDK before OS200908 causes a denial of service (SEGV).

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Package

Affected versions

Patched versions

< os200908

os200908

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