@babel/plugin-external-helpers vulnerabilities (TuxCare)

2 vulnerabilities.

• @babel/plugin-external-helpers TuxCare Babel: Arbitrary File Read via sourceMappingURL Comment in @babel/core CVE-2026-49356 Fix available 3.2 LowJune 15, 2026
• @babel/plugin-external-helpers TuxCare Inefficient RexExp complexity in generated code with .replace when transpiling named capturing groups CVE-2025-27789 Fix available 6.2 MediumMarch 11, 2025