CVE-2025-51857

The Halo website builder (v.2.20.18LTS and earlier) is vulnerable to Cross-Site Scripting (XSS) attacks. The root cause is located in the reconcile method of the AttachmentReconciler class , where input is not properly neutralized during web page generation. This vulnerability allows for potentia...

Halo 跨站脚本漏洞

Halo is a personal blogging system for individual developers. Halo suffers from a cross-site scripting vulnerability that stems from a cross-site scripting XSS vulnerability via the X-forwarded-for Header parameter in Halo 0.4.3. An attacker could exploit the vulnerability to execute client-side...