Description Microsoft Office Remote Code Execution Vulnerability Remediation References CVE-2022-21840 Related Vulnerabilities PrestaShop Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2020-5278) Perl Improper Input Validation Vulnerability (CVE-2015-8853) Atlassian Jira Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2008-6831) Joomla Improper Input Validation Vulnerability (CVE-2015-8564) XWiki Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2010-4641) Severity Medium Classification CVE-2022-21840 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Tags Missing Update Known Vulnerabilities