RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking vulnerability that allows a MITM attacker to force the RubyGems client to download and install gems from a server that the attacker controls.
The product does not properly verify that the source of data or communication is valid.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Rubygems | Rubygems | * | 2.6.12 |