Description
In Ruby through 3.0 on Windows, a remote attacker can submit a crafted path when a Web application handles a parameter with TmpDir.
References (2)
Core 2
Core References
Exploit, Issue Tracking, Patch, Third Party Advisory x_refsource_misc
https://hackerone.com/reports/1131465
Third Party Advisory x_refsource_confirm
https://security.netapp.com/advisory/ntap-20210902-0004/
Scores
CVSS v3
7.5
EPSS
0.0035
EPSS Percentile
57.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-22
Status
published
Products (2)
ruby-lang/ruby
< 2.7.3
rubygems/tmpdir
0 - 0.1.2RubyGems
Published
Jul 30, 2021
Tracked Since
Feb 18, 2026