CVE-2018-16476
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. This vulnerability has been fixed in versions 4.2.11, 5.0.7.1, 5.1.6.1, and 5.2.1.1.
02 / AFFECTED SOFTWARE
Affected packages
6 explicit affected versions
60 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
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.
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. This vulnerability has been fixed in versions 4.2.11, 5.0.7.1, 5.1.6.1, and 5.2.1.1.
05 / REFERENCES
Further evidence
- https://access.redhat.com/errata/RHSA-2019:0600
- https://github.com/rails/rails
- https://github.com/rails/rails/commit/970b0d754be7c71a760d9b807eea32297fd838e3
- 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://nvd.nist.gov/vuln/detail/CVE-2018-16476
- https://weblog.rubyonrails.org/2018/11/27/Rails-4-2-5-0-5-1-5-2-have-been-released
- https://weblog.rubyonrails.org/2018/11/27/Rails-4-2-5-0-5-1-5-2-have-been-released/