NVD
- Id
- 36527
- Name
- CVE-2013-0156
- Description
- active_support/core_ext/hash/conversions.rb in Ruby on Rails before 2.3.15, 3.0.x before 3.0.19, 3.1.x before 3.1.10, and 3.2.x before 3.2.11 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.
- Reject
- CVSS Version
- 2
- CVSS Score
- 7.5
- Severity
- High
- CVSS Base Score
- 7.5
- CVSS Impact Subscore
- 6.4
- CVSS Exploit Subscore
- 10
- CVSS Vector
- (AV:N/AC:L/Au:N/C:P/I:P/A:P)
- Pub Date
- 2017-01-18
- Published
- 2013-01-13
- Modified Date
- 2016-12-07
- Seq
- 2013-0156