CVE Feed

    Dashboard / CVE / CVE-2026-107393

    CVE-2026-107393

    FreeScout is a self-hosted help desk and shared mailbox. Prior to 1.8.235, when APP_CLOUDFLARE_IS_USED is enabled, FreeScout trusts an unvalidated CF-Connecting-IP header during failed login attempts and stores the spoofed value in the activity log. LogsMonitor inserts the value into an administrator alert email without HTML escaping, allowing injected HTML to execute when an administrator opens the email. This issue is fixed in version 1.8.235.

    Published:Oct 8, 2026
    Last Modified:Oct 14, 2026
    EPS:Oct 8, 2026
    EPSS Score:0.00187
    CVSS Score:6.1

    Affected Products

    Vendor
    Freescout Helpdesk
    Product
    Freescout

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-53596 (CVSS 5.3) — FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.224, t…
    CVE-2026-53595 (CVSS 9.4) — FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.224, t…
    CVE-2026-53594 (CVSS 4.9) — FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. FreeScout's `Manage -> Logs…
    CVE-2026-53593 (CVSS 8.8) — FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.224, t…
    CVE-2026-53592 (CVSS 4.6) — FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. A Prototype Pollution condi…
    CVE-2026-53591 (CVSS 8.6) — FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.223, a…
    CVE-2026-48812 (CVSS 7.5) — FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.221, F…
    CVE-2026-45295 (CVSS 6.5) — FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.219, t…
    CVE-2026-45294 (CVSS 5.3) — FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.219, the passw…
    CVE-2026-47123 (CVSS 7.5) — FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.220, the email…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High