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CVE-2013-1854

MEDIUM · CVSS 5.0EPSS 3.5%EU EUVD

The Active Record component in Ruby on Rails 2.3.x before 2.3.18, 3.1.x before 3.1.12, and 3.2.x before 3.2.13 processes certain queries by converting hash keys to symbols, which allows remote attackers to cause a denial of service via crafted input to a where method.

Key facts

CVSS score
5.0 (v2.0)
Severity
MEDIUM
CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Weakness (CWE)
CWE-20
EPSS score
3.5% (89th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2017-0155)
Published
March 19, 2013
NVD last modified
June 16, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2017-0155 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

  • redhat / enterprise linux
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails
  • rubyonrails / rails

and 12 more…

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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