CVE-2026-44728

HIGH SEVERITY

CVSS Score & Metrics

Base Score

8.2 / 10

Vector String

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

Vulnerability Description

Babel is a compiler for writing next generation JavaScript. From 7.12.0 to before 7.29.4 and 8.0.0-alpha.13, using Babel to compile code that was specifically crafted by an attacker can cause Babel to generate output code that executes arbitrary code. This vulnerability is fixed in 7.29.4 and 8.0.0-alpha.13.

Vulnerability Details

Published Date

May 08, 2026

Last Modified

May 27, 2026

CWE ID

CWE-94

Source

GitHub

Vendor

npm

Product

@babel/plugin-transform-modules-systemjs

External References

https://github.com/babel/babel/security/advisories/GHSA-fv7c-fp4j-7gwp
https://github.com/advisories/GHSA-fv7c-fp4j-7gwp

CVE-2026-44728

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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