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Microsoft Security Response CenterCVE-2025-27789

Inefficient RexExp complexity in generated code with .replace when transpiling named capturing groups

MediumVendor CVSS 6.2 / 10 1 CVE Published Aug 7, 2026 at 12:17 AM UTC
Get alerts for azl3 babel 2.15.0-1 on Azure Linux

Summary

Mariner

Products covered

  • azl3 babel 2.15.0-1 on Azure Linux 3.0

Remediation

Separate remediation guidance was not included in the collected bulletin.

CVEs in this advisory 1

CVE-2025-27789

Updates

  1. Published by Microsoft Security Response Center

    The publication date reported by the vendor.

  2. Added to SecurityAlert

    We collected the advisory from the official source.

  3. Confirmed at the source

    Our collector saw this advisory during a later source check.

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