CVE-2013-4663: Redmine Git Hosting Plugin

High severity, CVSS 7.5. EPSS: 1.9% chance of exploitation in the next 30 days.

git_http_controller.rb in the redmine_git_hosting plugin for Redmine allows remote attackers to execute arbitrary commands via shell metacharacters in (1) the service parameter to info/refs, related to the get_info_refs function or (2) the reqfile argument to the file_exists function.

Affected products

• Redmine Redmine Git Hosting Plugin: affected versions not specified

Published 2014-12-28. Last modified 2026-06-16.