Description Microsoft SharePoint Server Spoofing Vulnerability Remediation References CVE-2021-31172 Related Vulnerabilities WordPress Plugin EELV Newsletter Multiple Vulnerabilities (4.6) PHP Resource Management Errors Vulnerability (CVE-2012-0781) WordPress Plugin PixelYourSite-Facebook Pixel (Events, WooCommerce & Easy Digital Downloads) Multiple Unspecified Vulnerabilities (4.0.2) Liferay Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') Vulnerability (CVE-2020-13445) PHP Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2015-3307) 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