CVEvulnerability

CVE-2013-0285

7.5 HIGH Published 2013-04-09 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2013-04-09
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-20

Description

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.

Affected configurations

• nori gem project nori gem 2.0.0 • nori gem project nori gem 2.0.1 • nori gem project nori gem 1.1.0 • nori gem project nori gem 1.1.1 • nori gem project nori gem 1.1.2 • nori gem project nori gem 1.1.3 • nori gem project nori gem 1.0.0 • nori gem project nori gem 1.0.1 • nori gem project nori gem 1.0.2

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References