Description WordPress before 5.5.2 allows CSRF attacks that change a theme's background image. Remediation References CVE-2020-28040 Related Vulnerabilities Atlassian Jira Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Vulnerability (CVE-2014-2314) Oracle Database Server CVE-2013-5858 Vulnerability (CVE-2013-5858) Liferay Portal Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-33332) Dot CMS Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2022-37431) Oracle Database Server CVE-2006-0291 Vulnerability (CVE-2006-0291) Severity Medium Classification CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N Tags Missing Update Known Vulnerabilities CWE-352 CVE-2020-28040