Description Vanilla 2.6.x before 2.6.4 allows remote code execution. Remediation References CVE-2018-18903 Related Vulnerabilities WordPress Plugin Essential Content Types Security Bypass (1.4) Dolibarr Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-42220) Drupal Permissions, Privileges, and Access Controls Vulnerability (CVE-2014-5020) OpenSSL NULL Pointer Dereference Vulnerability (CVE-2016-7052) Liferay Portal Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-38263) 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 Tags Missing Update Known Vulnerabilities