Flarum

    Dashboard / Vendors

    Products: 5
    Vulnerabilities: 19
    Known Exploited: 0
    2
    Critical Level Threats
    5
    High Level Threats
    9
    Medium Level Threats
    1
    Low Level Threats

    Vulnerabilities

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    Vulnerabilities

    CVE-2026-39924

    Flarum < 1.8.16 Session Persistence via Improper Access Token Revocation

    Last Modified: Aug 14, 2026
    Published: Aug 05, 2026

    CVE-2026-39923

    Flarum < 1.8.16 Password Reset Token Expiry Bypass via POST /reset

    Last Modified: Aug 14, 2026
    Published: Aug 05, 2026

    CVE-2026-41887

    Flarum: Path traversal in LESS parser via theme color settings (incomplete fix for CVE-2023-27577)

    Last Modified: May 10, 2026
    Published: May 08, 2026

    CVE-2026-30913

    flarum/nickname: Display name injection in notification emails (autolink & markdown)

    Last Modified: Apr 16, 2026
    Published: Mar 09, 2026

    CVE-2024-58303

    FoF Pretty Mail 1.1.2 Server Side Template Injection via Email Template Settings

    Last Modified: Apr 15, 2026
    Published: Dec 11, 2025
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