Description
An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since Gem::CommandManager#run calls alert_error without escaping, escape sequence injection is possible. (There are many ways to cause an error.)
Remediation
References
Related Vulnerabilities
Oracle Database Server CVE-2013-3789 Vulnerability (CVE-2013-3789)
OpenSSL DEPRECATED: Code Vulnerability (CVE-2015-0287)
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phpMyAdmin Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2016-6610)