@backstage/backend-common@0.19.8 vulnerabilities

Common functionality library for Backstage backends

Direct Vulnerabilities

Known vulnerabilities in the @backstage/backend-common package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • H
Path Traversal

@backstage/backend-common is a Common functionality library for Backstage backends

Affected versions of this package are vulnerable to Path Traversal due to insufficient symlink checks in the resolveSafeChildPath() function.

How to fix Path Traversal?

Upgrade @backstage/backend-common to version 0.19.10, 0.20.2, 0.21.1 or higher.

<0.19.10 >=0.20.0-next.0 <0.20.2 >=0.21.0-next.0 <0.21.1