Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2012-3463


Cross-site scripting (XSS) vulnerability in actionpack/lib/action_view/helpers/form_tag_helper.rb in Ruby on Rails 3.x before 3.0.17, 3.1.x before 3.1.8, and 3.2.x before 3.2.8 allows remote attackers to inject arbitrary web script or HTML via the prompt field to the select_tag helper.


Security Impact Summary

CVE-2012-3463 is a security vulnerability that . Impacting 2 products from rubyonrails, from rubyonrails organizations running these solutions should prioritize assessment and patching.

Historical Context

Documented in 2012, this vulnerability occurred amid the cloud computing expansion era, where traditional network perimeter security models were being reevaluated. Organizations were transitioning from isolated infrastructure to interconnected systems, creating new attack surfaces that vulnerabilities like this could exploit.


Published

2012-08-10T10:34:47.843

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: NONE
Exploitability Score

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-79

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application rubyonrails rails 3.0.0 Yes
Application rubyonrails rails 3.0.0 Yes
Application rubyonrails rails 3.0.0 Yes
Application rubyonrails rails 3.0.0 Yes
Application rubyonrails rails 3.0.0 Yes
Application rubyonrails rails 3.0.0 Yes
Application rubyonrails rails 3.0.0 Yes
Application rubyonrails rails 3.0.1 Yes
Application rubyonrails rails 3.0.1 Yes
Application rubyonrails rails 3.0.2 Yes
Application rubyonrails rails 3.0.2 Yes
Application rubyonrails rails 3.0.3 Yes
Application rubyonrails rails 3.0.4 Yes
Application rubyonrails rails 3.0.5 Yes
Application rubyonrails rails 3.0.5 Yes
Application rubyonrails rails 3.0.6 Yes
Application rubyonrails rails 3.0.6 Yes
Application rubyonrails rails 3.0.6 Yes
Application rubyonrails rails 3.0.7 Yes
Application rubyonrails rails 3.0.7 Yes
Application rubyonrails rails 3.0.7 Yes
Application rubyonrails rails 3.0.8 Yes
Application rubyonrails rails 3.0.8 Yes
Application rubyonrails rails 3.0.8 Yes
Application rubyonrails rails 3.0.8 Yes
Application rubyonrails rails 3.0.8 Yes
Application rubyonrails rails 3.0.9 Yes
Application rubyonrails rails 3.0.9 Yes
Application rubyonrails rails 3.0.9 Yes
Application rubyonrails rails 3.0.9 Yes
Application rubyonrails rails 3.0.9 Yes
Application rubyonrails rails 3.0.9 Yes
Application rubyonrails rails 3.0.10 Yes
Application rubyonrails rails 3.0.10 Yes
Application rubyonrails rails 3.0.11 Yes
Application rubyonrails rails 3.0.12 Yes
Application rubyonrails rails 3.0.12 Yes
Application rubyonrails rails 3.0.13 Yes
Application rubyonrails rails 3.0.13 Yes
Application rubyonrails rails 3.0.14 Yes
Application rubyonrails rails 3.0.16 Yes
Application rubyonrails ruby_on_rails 3.0.4 Yes
Application rubyonrails rails 3.1.0 Yes
Application rubyonrails rails 3.1.0 Yes
Application rubyonrails rails 3.1.0 Yes
Application rubyonrails rails 3.1.0 Yes
Application rubyonrails rails 3.1.0 Yes
Application rubyonrails rails 3.1.0 Yes
Application rubyonrails rails 3.1.0 Yes
Application rubyonrails rails 3.1.0 Yes
Application rubyonrails rails 3.1.0 Yes
Application rubyonrails rails 3.1.0 Yes
Application rubyonrails rails 3.1.1 Yes
Application rubyonrails rails 3.1.1 Yes
Application rubyonrails rails 3.1.1 Yes
Application rubyonrails rails 3.1.1 Yes
Application rubyonrails rails 3.1.2 Yes
Application rubyonrails rails 3.1.2 Yes
Application rubyonrails rails 3.1.2 Yes
Application rubyonrails rails 3.1.3 Yes
Application rubyonrails rails 3.1.4 Yes
Application rubyonrails rails 3.1.4 Yes
Application rubyonrails rails 3.1.5 Yes
Application rubyonrails rails 3.1.5 Yes
Application rubyonrails rails 3.1.6 Yes
Application rubyonrails rails 3.1.7 Yes
Application rubyonrails rails 3.2.0 Yes
Application rubyonrails rails 3.2.0 Yes
Application rubyonrails rails 3.2.0 Yes
Application rubyonrails rails 3.2.1 Yes
Application rubyonrails rails 3.2.2 Yes
Application rubyonrails rails 3.2.2 Yes
Application rubyonrails rails 3.2.3 Yes
Application rubyonrails rails 3.2.3 Yes
Application rubyonrails rails 3.2.3 Yes
Application rubyonrails rails 3.2.4 Yes
Application rubyonrails rails 3.2.4 Yes
Application rubyonrails rails 3.2.5 Yes
Application rubyonrails rails 3.2.6 Yes
Application rubyonrails rails 3.2.7 Yes

References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For rubyonrails's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.