CVEvulnerability

CVE-2013-0175

7.5 HIGH Published 2013-04-25 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2013-04-25
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

multi_xml gem 0.5.2 for Ruby, as used in Grape before 0.2.6 and possibly other products, 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 support for (1) YAML type conversion or (2) Symbol type conversion, a similar vulnerability to CVE-2013-0156.

Affected configurations

• erik michaels-ober multi xml 0.5.2 • grape project grape 0.1.0 • grape project grape 0.1.1 • grape project grape 0.1.2 • grape project grape 0.1.3 • grape project grape 0.1.4 • grape project grape 0.1.5 • grape project grape 0.2.0 • grape project grape 0.2.1 • grape project grape 0.2.2 • grape project grape 0.2.3 • grape project grape 0.2.4 • grape project grape 0.2.5

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References