mail vulnerabilities (RubyGems)

5 vulnerabilities.

• mail RubyGems Mail: Email address spoofing via malformed RFC 2047 encoded-words CVE-2026-63435 Fix available 5.3 MediumSeptember 1, 2026
• mail RubyGems Mail Gem CRLF Injection vulnerability CVE-2015-9097 Fix available 6.1 MediumMay 25, 2016
• mail RubyGems Mail Gem Improper Input Validation vulnerability CVE-2012-2140 Fix available 7.5 HighJuly 18, 2012
• mail RubyGems Mail Gem Path Traversal vulnerability CVE-2012-2139 Fix available 5.0 MediumJuly 18, 2012
• mail RubyGems Mail Improper Input Validation vulnerability CVE-2011-0739 Fix available 6.8 MediumFebruary 2, 2011