CVE-2014-4994

lib/gyazo/client.rb in the gyazo gem 1.0.0 for Ruby allows local users to write to arbitrary files via a symlink attack on a temporary file, related to time-based filenames.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 16%
VendorProductVersion
gyazo_projectgyazo
1.0.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.openwall.com/lists/oss-security/2014/07/07/13
http://www.openwall.com/lists/oss-security/2014/07/17/5
http://www.vapid.dhs.org/advisories/gyazo-1.0.0.html
http://www.openwall.com/lists/oss-security/2014/07/07/13
http://www.openwall.com/lists/oss-security/2014/07/17/5
http://www.vapid.dhs.org/advisories/gyazo-1.0.0.html