What’s Vulnerable › Vulnerabilities

CVE-2013-1656

• Severity: medium (CVSS 4.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2013-03-08 · updated 2026-06-16
• Weakness: CWE-20

Description

Spree Commerce 1.0.x through 1.3.2 allows remote authenticated administrators to instantiate arbitrary Ruby objects and execute arbitrary commands via the (1) payment_method parameter to core/app/controllers/spree/admin/payment_methods_controller.rb; and the (2) promotion_action parameter to promotion_actions_controller.rb, (3) promotion_rule parameter to promotion_rules_controller.rb, and (4) calculator_type parameter to promotions_controller.rb in promo/app/controllers/spree/admin/, related to unsafe use of the constantize function.

Affected products

• spree: through 1.3.2; 1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5 (+16)

References

• http://blog.conviso.com.br/2013/03/spree-commerce-multiple-unsafe.html
• http://spreecommerce.com/blog/multiple-security-vulnerabilities-fixed
• https://www.conviso.com.br/advisories/CVE-2013-1656.txt
• http://blog.conviso.com.br/2013/03/spree-commerce-multiple-unsafe.html
• http://spreecommerce.com/blog/multiple-security-vulnerabilities-fixed
• https://www.conviso.com.br/advisories/CVE-2013-1656.txt

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