VDB
RHSA-2013:0201
RHSA-2013:0201
PUBLISHED
CVSS 7.5 HIGH
lib/active_support/json/backends/yaml.rb in Ruby on Rails 2.3.x before 2.3.16 and 3.0.x before 3.0.20 does not properly convert JSON data to YAML data for processing by a YAML parser, which allows remote attackers to execute arbitrary code, conduct SQL injection attacks, or bypass authentication via crafted data that triggers unsafe decoding, a different vulnerability than CVE-2013-0156.
Risk Scores
CVSS 2.0
7.5
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | rubygem-activesupport-1:3.0.10-7.el6cf.noarch as a component of Red Hat Subscription Asset Manager for RHEL 6 Server | rubygem-activesupport-1:3.0.10-7.el6cf.noarch |
| Red Hat | rubygem-activesupport-1:3.0.10-7.el6cf.src as a component of Red Hat Subscription Asset Manager for RHEL 6 Server | rubygem-activesupport-1:3.0.10-7.el6cf.src |
Timeline
- Jan 28, 2013 CVE Published
- Jan 28, 2026 CVE Updated
- Apr 29, 2026 Distribution Patch
- Apr 29, 2026 Distribution Patch
- Apr 29, 2026 Security Advisory
- Apr 29, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2013:0201 advisory
- https://access.redhat.com/security/updates/classification/#critical advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=903440 issue
- https://security.access.redhat.com/data/csaf/v2/advisories/2013/rhsa-2013_0201.json advisory
- https://access.redhat.com/security/cve/CVE-2013-0333 advisory
- https://www.cve.org/CVERecord?id=CVE-2013-0333 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2013-0333 advisory
- https://groups.google.com/forum/?fromgroups=#!topic/rubyonrails-security/1h2DR63ViGo advisory