CVE-2011-3624
Severity Score
5.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Various methods in WEBrick::HTTPRequest in Ruby 1.9.2 and 1.8.7 and earlier do not validate the X-Forwarded-For, X-Forwarded-Host and X-Forwarded-Server headers in requests, which might allow remote attackers to inject arbitrary text into log files or bypass intended address parsing via a crafted header.
Varios métodos en WEBrick::HTTPRequest en Ruby versiones 1.9.2 y versiones 1.8.7 y anteriores, no comprueban los encabezados X-Fordered-For, X-Fordered-Host y X-Fordered-Server en las peticiones, lo que podría permitir a los atacantes remotos inyectar texto arbitrario en archivos de registro o omitir el análisis de direcciones previsto por medio de un encabezado diseñado.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2011-09-21 CVE Reserved
- 2019-11-26 CVE Published
- 2024-08-06 CVE Updated
- 2024-11-19 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| https://access.redhat.com/security/cve/cve-2011-3624 | Third Party Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-3624 | Issue Tracking | |
| https://redmine.ruby-lang.org/issues/5418 | X_refsource_misc | |
| https://security-tracker.debian.org/tracker/CVE-2011-3624 | Third Party Advisory |
| 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 |
| Ruby-lang Search vendor "Ruby-lang" | Ruby Search vendor "Ruby-lang" for product "Ruby" | 1.8.7 Search vendor "Ruby-lang" for product "Ruby" and version "1.8.7" | - |
Affected
| ||||||
| Ruby-lang Search vendor "Ruby-lang" | Ruby Search vendor "Ruby-lang" for product "Ruby" | 1.9.2 Search vendor "Ruby-lang" for product "Ruby" and version "1.9.2" | - |
Affected
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