漏洞描述
WordPress Visualizer plugin before 3.3.1 contains a stored cross-site scripting vulnerability via /wp-json/visualizer/v1/update-chart WP-JSON API endpoint. An unauthenticated attacker can execute arbitrary JavaScript when an admin or other privileged user edits the chart via the admin dashboard.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
wpscan.comhttps://wpscan.com/vulnerability/867e000d-d2f5-4d53-89b0-41d7d4163f44↗nathandavison.comhttps://nathandavison.com/blog/wordpress-visualizer-plugin-xss-and-ssrf↗wpvulndb.comhttps://wpvulndb.com/vulnerabilities/9893↗nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2019-16931↗wordpress.orghttps://wordpress.org/plugins/visualizer/#developers↗