CVE-2013-0175
Severity Score
7.5
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
multi_xml v0.5.2 de Ruby, tal como se utiliza en Grape antes de v0.2.6 y posiblemente otros productos, no restringe debidamente vaciados de valores de cadena, lo que permite a atacantes remotos realizar ataques de inyección a objetos y ejecutar código arbitrario o causar una denegación de servicio (consumo de memoria y CPU) que implica anidadas referencias de entidad XML, mediante el aprovechamiento de apoyo (1) YAML conversión de tipo o (2) la conversión de tipos Symbol, una vulnerabilidad similar a CVE-2013-0156.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2012-12-06 CVE Reserved
- 2013-04-25 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2013/01/11/9 | Mailing List |
|
| https://gist.github.com/nate/d7f6d9f4925f413621aa | X_refsource_confirm | |
| https://github.com/sferik/multi_xml/pull/34 | X_refsource_confirm | |
| https://groups.google.com/forum/?fromgroups=#%21topic/ruby-grape/fthDkMgIOa0 | X_refsource_confirm | |
| https://news.ycombinator.com/item?id=5040457 | X_refsource_misc |
| URL | Date | SRC |
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| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Erik Michaels-ober Search vendor "Erik Michaels-ober" | Multi Xml Search vendor "Erik Michaels-ober" for product "Multi Xml" | 0.5.2 Search vendor "Erik Michaels-ober" for product "Multi Xml" and version "0.5.2" | - |
Affected
| in | Ruby-lang Search vendor "Ruby-lang" | Ruby Search vendor "Ruby-lang" for product "Ruby" | * | - |
Safe
|
| Erik Michaels-ober Search vendor "Erik Michaels-ober" | Multi Xml Search vendor "Erik Michaels-ober" for product "Multi Xml" | 0.5.2 Search vendor "Erik Michaels-ober" for product "Multi Xml" and version "0.5.2" | - |
Affected
| ||||||
| Grape Project Search vendor "Grape Project" | Grape Search vendor "Grape Project" for product "Grape" | 0.1.0 Search vendor "Grape Project" for product "Grape" and version "0.1.0" | - |
Affected
| ||||||
| Grape Project Search vendor "Grape Project" | Grape Search vendor "Grape Project" for product "Grape" | 0.1.1 Search vendor "Grape Project" for product "Grape" and version "0.1.1" | - |
Affected
| ||||||
| Grape Project Search vendor "Grape Project" | Grape Search vendor "Grape Project" for product "Grape" | 0.1.2 Search vendor "Grape Project" for product "Grape" and version "0.1.2" | - |
Affected
| ||||||
| Grape Project Search vendor "Grape Project" | Grape Search vendor "Grape Project" for product "Grape" | 0.1.3 Search vendor "Grape Project" for product "Grape" and version "0.1.3" | - |
Affected
| ||||||
| Grape Project Search vendor "Grape Project" | Grape Search vendor "Grape Project" for product "Grape" | 0.1.4 Search vendor "Grape Project" for product "Grape" and version "0.1.4" | - |
Affected
| ||||||
| Grape Project Search vendor "Grape Project" | Grape Search vendor "Grape Project" for product "Grape" | 0.1.5 Search vendor "Grape Project" for product "Grape" and version "0.1.5" | - |
Affected
| ||||||
| Grape Project Search vendor "Grape Project" | Grape Search vendor "Grape Project" for product "Grape" | 0.2.0 Search vendor "Grape Project" for product "Grape" and version "0.2.0" | - |
Affected
| ||||||
| Grape Project Search vendor "Grape Project" | Grape Search vendor "Grape Project" for product "Grape" | 0.2.1 Search vendor "Grape Project" for product "Grape" and version "0.2.1" | - |
Affected
| ||||||
| Grape Project Search vendor "Grape Project" | Grape Search vendor "Grape Project" for product "Grape" | 0.2.2 Search vendor "Grape Project" for product "Grape" and version "0.2.2" | - |
Affected
| ||||||
| Grape Project Search vendor "Grape Project" | Grape Search vendor "Grape Project" for product "Grape" | 0.2.3 Search vendor "Grape Project" for product "Grape" and version "0.2.3" | - |
Affected
| ||||||
| Grape Project Search vendor "Grape Project" | Grape Search vendor "Grape Project" for product "Grape" | 0.2.4 Search vendor "Grape Project" for product "Grape" and version "0.2.4" | - |
Affected
| ||||||
| Grape Project Search vendor "Grape Project" | Grape Search vendor "Grape Project" for product "Grape" | 0.2.5 Search vendor "Grape Project" for product "Grape" and version "0.2.5" | - |
Affected
| ||||||