CVE-2025-6704_CVE-2025-6704

9.8 / 10

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

An arbitrary file writing vulnerability in the Secure PDF eXchange (SPX) feature of Sophos Firewall versions older than 21.0 MR2 (21.0.2) can lead to pre-auth remote code execution, if a specific configuration of SPX is enabled in combination with the firewall running in High Availability (HA) mode.

Basic Information

ID CVE-2025-6704

Source Sophos

Published Jul 21, 2025 at 13:16

Modified Jul 21, 2025 at 15:07

Affected Product

Vendor Sophos

Product Sophos Firewall

Affected Versions Sophos Sophos Firewall 0

CWE Classification

CWE-78

References

www.sophos.com /en-us/security-advisories/sophos-sa-20250721-sfos-rce

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    "published": "2025-07-21T13:16:29.613Z",
    "modified": "2025-07-21T15:07:07.062Z",
    "type": "cve",
    "title": "CVE-2025-6704",
    "source": "Sophos",
    "references": "https://www.sophos.com/en-us/security-advisories/sophos-sa-20250721-sfos-rce",
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