cvedb.io
CVE-2018-1000544
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2018-06-26T16:29:02.353 · Last modified 2026-06-17T01:32:52.857

Summary

rubyzip gem rubyzip version 1.2.1 and earlier contains a Directory Traversal vulnerability in Zip::File component that can result in write arbitrary files to the filesystem. This attack appear to be exploitable via If a site allows uploading of .zip files , an attacker can upload a malicious file that contains symlinks or files with absolute pathnames "../" to write arbitrary files to the filesystem..

Affected products

rubyzip_project — rubyzip

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.