Vulnerability Database
299,879
Total vulnerabilities in the database
CVE-2019-5420
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.
| Software | From | Fixed in |
|---|---|---|
| rubyonrails / rails | - | 5.2.2.1 |
| rubyonrails / rails | 6.0.0-beta1 | 6.0.0-beta1.x |
| rubyonrails / rails | 6.0.0-beta2 | 6.0.0-beta2.x |
| debian / debian_linux | 8.0 | 8.0.x |
| fedoraproject / fedora | 30 | 30.x |
railties
|
5.2.0 | 5.2.2.1 |
- http://packetstormsecurity.com/files/152704/Ruby-On-Rails-DoubleTap-Development-Mode-secret_key_base-Remote-Code-Execution.html
- https://groups.google.com/forum/#!topic/rubyonrails-security/IsQKvDqZdKw
- https://groups.google.com/forum/#%21topic/rubyonrails-security/IsQKvDqZdKw
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y43636TH4D6T46IC6N2RQVJTRFJAAYGA/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y43636TH4D6T46IC6N2RQVJTRFJAAYGA/
- https://weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released/
- https://www.exploit-db.com/exploits/46785/
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