5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.006 Low
EPSS
Percentile
77.7%
A certain algorithm in Ruby on Rails 2.1.0 through 2.2.2, and 2.3.x before
2.3.4, leaks information about the complexity of message-digest signature
verification in the cookie store, which might allow remote attackers to
forge a digest via multiple attempts.