Description
RuboCop 0.48.1 and earlier does not use /tmp in safe way, allowing local users to exploit this to tamper with cache files belonging to other users.
References (2)
Core 2
Core References
Exploit, Mailing List, Third Party Advisory x_refsource_misc
http://www.openwall.com/lists/oss-security/2017/05/01/14
Exploit, Third Party Advisory x_refsource_misc
https://github.com/bbatsov/rubocop/issues/4336
Scores
CVSS v3
3.3
EPSS
0.0006
EPSS Percentile
19.5%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Details
CWE
CWE-668
Status
published
Products (2)
rubocop_project/rubocop
< 0.48.1
rubygems/rubocop
0 - 0.49.0RubyGems
Published
May 02, 2017
Tracked Since
Feb 18, 2026