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npm/@backstage/backend-common`@backstage/backend-common` vulnerable to path traversal through symlinks

Risk 45
Severity
8.7
EPSS
0.04%
Path Traversal
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N

Impact

Paths checks with the resolveSafeChildPath utility were not exhaustive enough, leading to risk of path traversal vulnerabilities if symlinks can be injected by attackers.

Patches Patched in @backstage/backend-common version 0.21.1. Patched in @backstage/backend-common version 0.20.2. Patched in @backstage/backend-common version 0.19.10.

For more information If you have any questions or comments about this advisory:

- Open an issue in the Backstage repository - Visit our Discord, linked to in Backstage README

1 / 2
Source: GitHub
First published (updated )
CVE-2024-26150

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