FKIE_CVE-2019-5420

Vulnerability from fkie_nvd - Published: 2019-03-27 14:29 - Updated: 2024-11-21 04:44
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A remote code execution vulnerability in development mode Rails <5.2.2.1, <6.0.0.beta3 can allow an attacker to guess the automatically generated development mode secret token. This secret token can be used in combination with other Rails internals to escalate to a remote code execution exploit.
References
support@hackerone.comhttp://packetstormsecurity.com/files/152704/Ruby-On-Rails-DoubleTap-Development-Mode-secret_key_base-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
support@hackerone.comhttps://groups.google.com/forum/#%21topic/rubyonrails-security/IsQKvDqZdKw
support@hackerone.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y43636TH4D6T46IC6N2RQVJTRFJAAYGA/
support@hackerone.comhttps://weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released/Patch, Vendor Advisory
support@hackerone.comhttps://www.exploit-db.com/exploits/46785/Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/152704/Ruby-On-Rails-DoubleTap-Development-Mode-secret_key_base-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://groups.google.com/forum/#%21topic/rubyonrails-security/IsQKvDqZdKw
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y43636TH4D6T46IC6N2RQVJTRFJAAYGA/
af854a3a-2127-422b-91ae-364da2661108https://weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released/Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/46785/Exploit, Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
rubyonrails rails *
rubyonrails rails 6.0.0
rubyonrails rails 6.0.0
debian debian_linux 8.0
fedoraproject fedora 30
To clipboard 

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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