GHSA-q2qw-rmrh-vv42
Improper Access Control in activejob
Packages
Details
As written in the advisory (Markdown source, shown as plain text).
A Broken Access Control vulnerability in Active Job versions >= 4.2.0 allows an attacker to craft user input which can cause Active Job to deserialize it using GlobalId and give them access to information that they should not have.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2018-16476
- https://github.com/rails/rails/commit/970b0d754be7c71a760d9b807eea32297fd838e3
- https://access.redhat.com/errata/RHSA-2019:0600
- https://github.com/rails/rails
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/activejob/CVE-2018-16476.yml
- https://groups.google.com/d/msg/rubyonrails-security/FL4dSdzr2zw/zjKVhF4qBAAJ
- https://groups.google.com/forum/#!topic/rubyonrails-security/FL4dSdzr2zw
- https://weblog.rubyonrails.org/2018/11/27/Rails-4-2-5-0-5-1-5-2-have-been-released