Description
The mailto (aka com_mailto) component in Joomla! 1.5 before 1.5.7 sends e-mail messages without validating the URL, which allows remote attackers to transmit spam.
Remediation
References
Related Vulnerabilities
WordPress Plugin Connections Business Directory Cross-Site Scripting (10.4.2)
TYPO3 Cryptographic Issues Vulnerability (CVE-2013-7075)
WordPress Plugin Bilingual Linker Cross-Site Scripting (2.1.1)
WordPress Plugin aoringo TAG upper Cross-Site Scripting (0.1.6)
WordPress Plugin Wholesale Market for WooCommerce Arbitrary File Download (1.0.6)