Description Microsoft SharePoint Server Spoofing Vulnerability Remediation References CVE-2021-31172 Related Vulnerabilities WordPress Plugin Image Hover Effects Ultimate (Image Gallery, Effects, Lightbox, Comparison or Magnifier) Cross-Site Scripting (9.7.0) PHP undefined Safe_Mode_Include_Dir safemode bypass vulnerability WordPress 3.9.x Multiple Vulnerabilities (3.9 - 3.9.37) WordPress Plugin Photo Gallery by 10Web-Mobile-Friendly Image Gallery Directory Traversal (1.3.42) WordPress Plugin WP Sitemap Page Cross-Site Scripting (1.6.6) Severity Medium Classification CVE-2021-31172 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N Tags Missing Update Known Vulnerabilities