VULNERABILITY INTELLIGENCE

CVE-2018-1000119

CVSS score5.9 MEDIUM
EPSS probability2.40%
CISA KEVNot currently listed
Published2018-03-07
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

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.

Weakness classification

  • CWE-203: Observable Discrepancy

Primary references