Open-xchange

    Dashboard / Vendors

    Products: 16
    Vulnerabilities: 303
    Known Exploited: 0
    11
    Critical Level Threats
    42
    High Level Threats
    233
    Medium Level Threats
    17
    Low Level Threats

    Vulnerabilities

    100806040200
    JanFebMarAprMayJunJulAugSepOctNovDec
    Critical Level Threats
    High Level Threats
    Medium Level Threats
    Low Level Threats

    Products Security index

    Actions
    Items Per Page

    Vulnerabilities

    CVE-2026-73209

    dovecot: Dovecot: Denial of Service via crafted compressed data

    Last Modified: Sep 01, 2026
    Published: Aug 28, 2026

    CVE-2026-73208

    dovecot: Dovecot: Authentication bypass via incorrect OAuth2 token validation

    Last Modified: Sep 01, 2026
    Published: Aug 28, 2026

    CVE-2026-52687

    dovecot: dovecot: Denial of Service via IMAP compression memory exhaustion

    Last Modified: Sep 01, 2026
    Published: Aug 28, 2026

    CVE-2026-52681

    dovecot: Dovecot: Denial of Service via Sieve script manipulation

    Last Modified: Sep 01, 2026
    Published: Aug 28, 2026

    CVE-2026-42395

    dovecot: Dovecot: Denial of Service via NUL byte in forwarding information

    Last Modified: Sep 01, 2026
    Published: Aug 28, 2026
    Items Per Page