CVE-2018-1000544
published 2018-06-26CVE-2018-1000544: 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…
critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
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
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | ruby-zip | < ruby-zip 1.2.2-1 (bookworm) | ruby-zip 1.2.2-1 (bookworm) |
| redhat | cloudforms | — | — |
| rubyzip_project | rubyzip | <= 1.2.1 | — |
| rubyzip_project | rubyzip | >= 0 < 1.2.2 | 1.2.2 |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
ghsa9.8CRITICAL
osv9.8CRITICAL