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CVE-2018-1000544

CRITICAL

9.8

Description

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..

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published6/26/2018

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

debian:debian_linuxredhat:cloudformsrubyzip_project:rubyzip

Weaknesses (CWE)

CWE-59CWE-434

References

https://access.redhat.com/errata/RHSA-2018:3466(cve@mitre.org)

https://github.com/rubyzip/rubyzip/issues/369(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2018/08/msg00013.html(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2020/08/msg00002.html(cve@mitre.org)

https://access.redhat.com/errata/RHSA-2018:3466(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/rubyzip/rubyzip/issues/369(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2018/08/msg00013.html(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2020/08/msg00002.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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