Report: CVE-2026-35057 - XenForo Stored Cross-Site Scripting via Structured Text Mentions - Complete Guide

Report: CVE-2026-35057 - XenForo Stored Cross-Site Scripting via Structured Text Mentions - Complete Guide

CVE ID :CVE-2026-35057 Published : April 1, 2026, 1:16 a.m. | 1 hour, 8 minutes ago Description :XenForo before 2.3.10 and before 2.2.19 is vulnerable to stored cross-site scripting (XSS) in structured text mentions, primarily affecting legacy profile post content. An attacker can inject malicious scripts through crafted mentions that are stored and executed when other users view the content. Severity: 6.4 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
MEDIUM
Published
April 1, 2026
Impact: XSS