CVE-2017-1000037

RVM automatically loads environment variables from files in $PWD resulting in command execution RVM vulnerable to command injection when automatically loading environment variables from files in $PWD RVM automatically executes hooks located in $PWD resulting in code execution RVM automatically installs gems as specified by files in $PWD resulting in code execution RVM automatically does "bundle install" on a Gemfile specified by .versions.conf in $PWD resulting in code execution

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/justinsteven/advisories/blob/master/2017_rvm_cd_command_execution.md	Exploit Third Party Advisory
https://github.com/justinsteven/advisories/blob/master/2017_rvm_cd_command_execution.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:rvm_project:rvm:*:*:*:*:*:*:*:*

History

21 Nov 2024, 03:04

Type	Values Removed	Values Added
References	~~() https://github.com/justinsteven/advisories/blob/master/2017_rvm_cd_command_execution.md - Exploit, Third Party Advisory~~	() https://github.com/justinsteven/advisories/blob/master/2017_rvm_cd_command_execution.md - Exploit, Third Party Advisory

Information

Published : 2017-07-17 13:18

Updated : 2024-11-21 03:04

NVD link : CVE-2017-1000037

Mitre link : CVE-2017-1000037

CVE.ORG link : CVE-2017-1000037

JSON object : View

Products Affected

rvm_project

rvm

CWE

NVD-CWE-noinfo

{"id": "CVE-2017-1000037", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2017-07-17T13:18:17.140", "references": [{"url": "https://github.com/justinsteven/advisories/blob/master/2017_rvm_cd_command_execution.md", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/justinsteven/advisories/blob/master/2017_rvm_cd_command_execution.md", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "RVM automatically loads environment variables from files in $PWD resulting in command execution RVM vulnerable to command injection when automatically loading environment variables from files in $PWD RVM automatically executes hooks located in $PWD resulting in code execution RVM automatically installs gems as specified by files in $PWD resulting in code execution RVM automatically does \"bundle install\" on a Gemfile specified by .versions.conf in $PWD resulting in code execution"}, {"lang": "es", "value": "RVM carga autom\u00e1ticamente las variables de entorno de archivos en $PWD, resultando en una ejecuci\u00f3n del comando RVM vulnerable a la inyecci\u00f3n de comandos cuando las variables de entorno se cargan autom\u00e1ticamente de archivos en $PWD. RVM ejecuta autom\u00e1ticamente los hooks ubicados en $PWD, resultando en la ejecuci\u00f3n del c\u00f3digo. RVM instala autom\u00e1ticamente las gemas seg\u00fan lo especifican los archivos en $PWD resultando en la ejecuci\u00f3n del c\u00f3digo RVM haciendo autom\u00e1ticamente la \"bundle install\" en un Gemfile especificado por .versions.conf en $PWD resultando en la ejecuci\u00f3n del c\u00f3digo."}], "lastModified": "2024-11-21T03:04:01.390", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:rvm_project:rvm:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B4933467-7525-4AFB-AC8D-803DEFDC25A4", "versionEndIncluding": "1.28.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}