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Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

CVE-2014-0080

Severity Low
Score 0/10

Summary

SQL injection vulnerability in "activerecord/lib/active_record/connection_adapters/postgresql/cast.rb" in Active Record in Ruby on Rails 4.0.x before 4.0.3, and 4.1.0.beta1, when PostgreSQL is used, allows remote attackers to execute "add data" SQL commands via vectors involving "\" (backslash) characters that are not properly handled in operations on array columns.

  • MEDIUM
  • NETWORK
  • NONE
  • PARTIAL
  • PARTIAL
  • PARTIAL

CWE-89 - SQL Injection

Structured Query Language (SQL) injection attacks are one of the most common types of vulnerabilities. They exploit weaknesses in vulnerable applications to gain unauthorized access to backend databases. This often occurs when an attacker enters unexpected SQL syntax in an input field. The resulting SQL statement behaves in the background in an unintended manner, which allows the possibility of unauthorized data retrieval, data modification, execution of database administration operations, and execution of commands on the operating system.

Advisory Timeline

  • Published