Description
geminabox (aka Gem in a Box) before 0.13.6 has XSS, as demonstrated by uploading a gem file that has a crafted gem.homepage value in its .gemspec file.
References (2)
Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
http://baraktawily.blogspot.co.il/2017/09/gem-in-box-xss-vulenrability-cve-2017.html
Patch, Release Notes, Third Party Advisory x_refsource_misc
https://github.com/geminabox/geminabox/blob/master/CHANGELOG.md
Scores
CVSS v3
5.4
EPSS
0.0022
EPSS Percentile
44.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Details
CWE
CWE-79
Status
published
Products (2)
geminabox_project/geminabox
< 0.13.5
rubygems/geminabox
0 - 0.13.6RubyGems
Published
Sep 25, 2017
Tracked Since
Feb 18, 2026