Freescout <1.8.213 CSS Injection via Mailbox Signature Leads to CSRF Token Leakage (CVE-2026-40497)

github.com 2026-04-21查看中文 →

Security AdvisoryCVE-2026-40497HighFreescout

Affected:

freescout-helpdesk/freescout < 1.8.213

Fixed in:

1.8.213

Referenced CVEs: CVE-2026-40497 · 8.1

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