Description Vanilla 2.6.x before 2.6.4 allows remote code execution. Remediation References CVE-2018-18903 Related Vulnerabilities Joomla! Core 1.0.x Session Fixation (1.0.0 - 1.0.12) MySQL CVE-2012-1757 Vulnerability (CVE-2012-1757) WordPress Plugin Trust Form Cross-Site Scripting (2.0) PHP Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2018-10545) WordPress Plugin Newsletters PHP Object Injection (4.6.8.5) Severity Critical Classification CVE-2018-18903 CWE-94 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Tags Missing Update Known Vulnerabilities