CVE-2019-5420
- State
- Published
- Severity
- Not scored
- Published
- Mar 27, 2019
- Updated
- Aug 4, 2024
- Reserved
- Jan 4, 2019
Description
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.
Scores
The record has no CVSS score.
Weaknesses
- CWE-77 Command Injection - Generic (CWE-77)
Affected Products
| Product | Versions |
|---|---|
https://github.com/rails/railsRails |
|
References
- https://weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released/
- https://groups.google.com/forum/#%21topic/rubyonrails-security/IsQKvDqZdKw
- http://packetstormsecurity.com/files/152704/Ruby-On-Rails-DoubleTap-Development-Mode-secret_key_base-Remote-Code-Execution.html
- 46785exploit
- FEDORA-2019-1cfe24db5cvendor-advisory
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