Security Advisory
CVE-2019-5420
9.8
CRITICAL
Vulnerability 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.
Published Date
March 27, 2019
Official Source
NIST NVD Advisory