CVE-2020-36560

Summary

Due to improper path sanitization, archives containing relative file paths can cause files to be written (or overwritten) outside of the target directory.

Affected Software

Weaknesses

• CWE 29: Path Traversal: "..\filename"

ADP Enrichment

CVE Program Container

Additional References

• https://github.com/artdarek/go-unzip/pull/2
• https://github.com/artdarek/go-unzip/commit/4975cbe0a719dc50b12da8585f1f207c82f7dfe0
• https://snyk.io/research/zip-slip-vulnerability
• https://pkg.go.dev/vuln/GO-2020-0034

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: partial

References

• https://github.com/artdarek/go-unzip/pull/2
• https://github.com/artdarek/go-unzip/commit/4975cbe0a719dc50b12da8585f1f207c82f7dfe0
• https://snyk.io/research/zip-slip-vulnerability
• https://pkg.go.dev/vuln/GO-2020-0034

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