CVE-2013-0333

EPSS 98.6%

Vexday Risk Score

60Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS —EPSS 98.6%KEV nãoPoC públicaNuclei —Metasploit simPatch referenciado

Lifecycle

28 Jan 2013Metasploit module available

29 Jan 2013Public PoC

30 Jan 2013Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

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

githubgithub.com/heroku/heroku-CVE-2013-0333★ 2 exploitdbwww.exploit-db.com/exploits/24434unverified

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

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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