CVE-2013-2090: Uplawski Creme Fraiche

High severity, CVSS 9.3. EPSS: 4.2% chance of exploitation in the next 30 days.

The set_meta_data function in lib/cremefraiche.rb in the Creme Fraiche gem before 0.6.1 for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in the file name of an email attachment. NOTE: some of these details are obtained from third party information.

Affected products

• Uplawski Creme Fraiche: up to and including 0.6; version 0.4.5 only; version 0.4.5.1 only; version 0.4.5.2 only; version 0.4.5.4 only; version 0.4.5.5 only; …

Published 2014-05-27. Last modified 2026-06-16.