7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.973 High
EPSS
Percentile
99.9%
The nori gem 2.0.x before 2.0.2, 1.1.x before 1.1.4, and 1.0.x before 1.0.3
for Ruby does not properly restrict casts of string values, which allows
remote attackers to conduct object-injection attacks and execute arbitrary
code, or cause a denial of service (memory and CPU consumption) involving
nested XML entity references, by leveraging Action Pack support for (1)
YAML type conversion or (2) Symbol type conversion, a similar vulnerability
to CVE-2013-0156.
Author | Note |
---|---|
mdeslaur | in Oneiric+, rails package is just for transition |