Description XWiki 12.10.2 allows XSS via an SVG document to the upload feature of the comment section. Remediation References CVE-2021-3137 Related Vulnerabilities WordPress Plugin WP Custom Admin Interface PHP Object Injection (7.28) PostgreSQL Improper Authentication Vulnerability (CVE-2007-6601) Artifactory Insufficiently Protected Credentials Vulnerability (CVE-2018-1000424) WordPress Plugin WordPress Simple Shop Cross-Site Scripting (1.2) Piwigo Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2018-6883) Severity Medium Classification CVE-2021-3137 CWE-707 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities