En bref
- CVE-2013-0175 est une vulnérabilité ÉLEVÉE (CVSS 7.5) touchant multi_xml, multi xml (erik michaels-ober), grape (grape project).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 3.7%, plus élevée que 89.9% des vulnérabilités.
- Correctif : mettre à jour vers 0.5.2 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| multi_xml RubyGems | < 0.5.2
| 0.5.2
|
| multi xml | = 0.5.2
| No fix yet |
| grape | = 0.1.0= 0.1.1= 0.1.2= 0.1.3= 0.1.4= 0.1.5= 0.2.0= 0.2.1= 0.2.2= 0.2.3= 0.2.4= 0.2.5
| No fix yet |
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.
NVD 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.
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