Vulnerability in Rubyonrails Rails
CVE-2013-0333
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…
EPSS: 0.918 (99.7th percentile) — read the EPSS interpretation.
Affected products
- Rubyonrails Rails — versions 2.3.0, 2.3.1, 2.3.2
- Rubyonrails Ruby_on_rails — versions 3.0.4
- N/a — versions n/a
Public proof-of-concept exploits
References
- VU#628463 (x_refsource_CERT-VN, US Government Resource, third-party-advisory)
- DSA-2613 (vendor-advisory, x_refsource_DEBIAN)
- secalert@redhat.com (x_refsource_CONFIRM)
- APPLE-SA-2013-06-04-1 (vendor-advisory, x_refsource_APPLE)
- APPLE-SA-2013-03-14-1 (vendor-advisory, x_refsource_APPLE)
- [rubyonrails-security] 20130129 Vulnerability in JSON Parser in Ruby on Rails 3.0 and 2.3 (Vendor Advisory, mailing-list, x_refsource_MLIST)
- RHSA-2013:0201 (x_refsource_REDHAT, vendor-advisory)
- RHSA-2013:0202 (x_refsource_REDHAT, vendor-advisory)
- secalert@redhat.com (x_refsource_CONFIRM)
- secalert@redhat.com (x_refsource_CONFIRM)
Frequently asked questions
- What is CVE-2013-0333?
- CVE-2013-0333 is a vulnerability in Rubyonrails Rails. Published 2013-01-30.
- Is CVE-2013-0333 known to be exploited?
- 13 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.