CVE-2013-0333

60Vexday Risk Score

Patch soon. It has a working public exploit.

ssvc Attendepss 95%

from disclosure to weapon0 days

Published on NVDJan 30

1st PoCJan 29

metasploitJan 28

exploitation probability

95%top 1% of all CVEs

observed exploitation

nono source reports it

2 public exploit(s)

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.

Affected products

n/a · n/a

public PoCs found — 2✓ VexDay Proof

exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/24434 githubgithub.com/heroku/heroku-CVE-2013-0333★ 2

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html http://rhn.redhat.com/errata/RHSA-2013-0201.html http://rhn.redhat.com/errata/RHSA-2013-0202.html http://rhn.redhat.com/errata/RHSA-2013-0203.html https://groups.google.com/group/rubyonrails-security/msg/52179af76915e518?dmode=source&output=gplain https://puppet.com/security/cve/cve-2013-0333 http://support.apple.com/kb/HT5784 http://weblog.rubyonrails.org/2013/1/28/Rails-3-0-20-and-2-3-16-have-been-released/http://www.debian.org/security/2013/dsa-2613 http://www.kb.cert.org/vuls/id/628463