id: GO-2020-0041
modules:
    - module: github.com/unknwon/cae
      versions:
        - fixed: 1.0.1
      vulnerable_at: 1.0.0
      packages:
        - package: github.com/unknwon/cae/tz
          symbols:
            - TzArchive.syncFiles
            - TzArchive.ExtractToFunc
          derived_symbols:
            - Create
            - ExtractTo
            - Open
            - OpenFile
            - TzArchive.Close
            - TzArchive.ExtractTo
            - TzArchive.Flush
            - TzArchive.Open
        - package: github.com/unknwon/cae/zip
          symbols:
            - ZipArchive.Open
            - ZipArchive.ExtractToFunc
          derived_symbols:
            - Create
            - ExtractTo
            - ExtractToFunc
            - Open
            - OpenFile
            - ZipArchive.Close
            - ZipArchive.ExtractTo
            - ZipArchive.Flush
summary: Path Traversal in github.com/unknwon/cae
description: |-
    Due to improper path sanitization, archives containing relative file paths can
    cause files to be written (or overwritten) outside of the target directory.
published: 2021-04-14T20:04:52Z
cves:
    - CVE-2020-7668
ghsas:
    - GHSA-88jf-7rch-32qc
references:
    - fix: https://github.com/unknwon/cae/commit/07971c00a1bfd9dc171c3ad0bfab5b67c2287e11
    - web: https://snyk.io/research/zip-slip-vulnerability