CVE Vulnerability

CVE-2018-1000119

Sinatra rack-protection versions 1.5.4 and 2.0.0.rc3 and earlier contains a timing attack vulnerability in the CSRF token checking that can result in signatures can be exposed. This attack appear to be exploitable via network connectivity to the ruby application. This vulnerability appears to have been fixed in 1.5.5 and 2.0.0.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.9 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/sinatra/sinatra/commit/8aa6c42ef724f93ae309fb7c5668e19ad547eceb#commitcomment-27964109 Issue Tracking Patch
https://github.com/sinatra/rack-protection/pull/98 Issue Tracking Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1060 Third Party Advisory
https://www.debian.org/security/2018/dsa-4247
Configurations

Configuration 1

cpe:2.3:a:sinatrarb:rack-protection:*:*:*:*:*:*:*:*
cpe:2.3:a:sinatrarb:rack-protection:2.0.0:rc1:*:*:*:*:*:*
cpe:2.3:a:sinatrarb:rack-protection:2.0.0:rc2:*:*:*:*:*:*
cpe:2.3:a:sinatrarb:rack-protection:2.0.0:rc3:*:*:*:*:*:*
Information

Published : 2018-03-07 02:29

Updated : 2020-08-24 05:37

NVD link : CVE-2018-1000119

Mitre link : CVE-2018-1000119

Products Affected
No products.
CWE
CWE-203