LOW 3.2 Microsoft
CVE-2026-49356
Babel: Arbitrary File Read via sourceMappingURL Comment in @babel/core
Microsoft Security Update 2026-Jun: Babel: Arbitrary File Read via sourceMappingURL Comment in @babel/core
Affected Products
- azl3 babel 2.15.0-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-49356
- https://nvd.nist.gov/vuln/detail/CVE-2026-49356
This low severity vulnerability with a CVSS score of 3.2 was published on 2026-06-09 via Microsoft. Affected: azl3 babel 2.15.0-1 on Azure Linux 3.0.
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