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  5. CVE-2015-8860

CVE-2015-8860: Symlink Arbitrary File Overwrite

January 23, 2017 (updated January 24, 2017)

The tar module allow for archives to contain symbolic links that will overwrite targets outside the expected path for extraction.

References

  • github.com/npm/npm/releases/tag/v2.7.5

Code Behaviors & Features

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Affected versions

All versions before 2.0.0

Fixed versions

  • 2.0.0

Solution

Update to a version 2.0.0 or greater

Impact 7.5 HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Learn more about CVSS

Weakness

  • CWE-59: Improper Link Resolution Before File Access ('Link Following')

Source file

npm/tar/CVE-2015-8860.yml

Spotted a mistake? Edit the file on GitLab.

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