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    CVE-2024-13974

    A business logic vulnerability in the Up2Date component of Sophos Firewall older than version 21.0 MR1 (20.0.1) can lead to attackers controlling the firewall’s DNS environment to achieve remote code execution.

    Published:Jul 21, 2025
    Last Modified:Nov 17, 2025
    EPS:Jul 21, 2025
    EPSS Score:0.00171
    CVSS Score:8.1

    Affected Products

    Vendor
    Sophos
    Product
    Firewall
    Vendor
    Sophos
    Product
    Firewall Firmware

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2024-13973 (CVSS 6.8) — A post-auth SQL injection vulnerability in WebAdmin of Sophos Firewall versions older than 21.0 MR1 (21.0.1) c…
    CVE-2025-7382 (CVSS 8.8) — A command injection vulnerability in WebAdmin of Sophos Firewall versions older than 21.0 MR2 (21.0.2) can lea…
    CVE-2025-7624 (CVSS 9.8) — An SQL injection vulnerability in the legacy (transparent) SMTP proxy of Sophos Firewall versions older than 2…
    CVE-2025-6704 (CVSS 9.8) — An arbitrary file writing vulnerability in the Secure PDF eXchange (SPX) feature of Sophos Firewall versions o…
    CVE-2024-12729 (CVSS 8.8) — A post-auth code injection vulnerability in the User Portal allows authenticated users to execute code remotel…
    CVE-2024-12728 (CVSS 9.8) — A weak credentials vulnerability potentially allows privileged system access via SSH to Sophos Firewall older …
    CVE-2024-12727 (CVSS 9.8) — A pre-auth SQL injection vulnerability in the email protection feature of Sophos Firewall versions older than …
    CVE-2023-5552 (CVSS 7.1) — A password disclosure vulnerability in the Secure PDF eXchange (SPX) feature allows attackers with full email …
    CVE-2022-3236 (CVSS 9.8) — A code injection vulnerability in the User Portal and Webadmin allows a remote attacker to execute code in Sop…
    CVE-2022-1807 (CVSS 7.2) — Multiple SQLi vulnerabilities in Webadmin allow for privilege escalation from admin to super-admin in Sophos F…

    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