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CVE-2018-1000073

CVSS v3.0 7.5 (High)
75% Progress
CVSS v2.0 5 (Medium)
50% Progress
EPSS 0.55 % (78th)
0.55% Progress
Affected Products 1
Advisories 15
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

RubyGems version Ruby 2.2 series: 2.2.9 and earlier, Ruby 2.3 series: 2.3.6 and earlier, Ruby 2.4 series: 2.4.3 and earlier, Ruby 2.5 series: 2.5.0 and earlier, prior to trunk revision 62422 contains a Directory Traversal vulnerability in install_location function of package.rb that can result in path traversal when writing to a symlinked basedir outside of the root. This vulnerability appears to have been fixed in 2.7.6.

Weaknesses
CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2018-03-13 15:29:00
(6 years ago)
Updated Date
2020-08-24 17:37:01
(4 years ago)

Affected Products

Rubygems

Configuration #1

    CPE23 From Up To
  Rubygems 2.2.9 and prior versions cpe:2.3:a:rubygems:rubygems <= 2.2.9

Configuration #2

    CPE23 From Up To
  Rubygems 2.3.6 and prior versions cpe:2.3:a:rubygems:rubygems <= 2.3.6

Configuration #3

    CPE23 From Up To
  Rubygems 2.4.3 and prior versions cpe:2.3:a:rubygems:rubygems <= 2.4.3

Configuration #4

    CPE23 From Up To
  Rubygems 2.5.0 and prior versions cpe:2.3:a:rubygems:rubygems <= 2.5.0