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Case File

CVE-2013-3221

MEDIUM · CVSS 6.4 EPSS 1.96% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2013-04-22 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

Exhibit — Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2013-3221
Severity
MEDIUM
CVSS
6.4
EPSS
1.96%

Original Filing — NVD Description

The Active Record component in Ruby on Rails 2.3.x, 3.0.x, 3.1.x, and 3.2.x does not ensure that the declared data type of a database column is used during comparisons of input values to stored values in that column, which makes it easier for remote attackers to conduct data-type injection attacks against Ruby on Rails applications via a crafted value, as demonstrated by unintended interaction between the "typed XML" feature and a MySQL database.