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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2025-6704

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.

CVSS 9.8 · CriticalBuzz score 32.6

Buzz score

Why this CVE is surfacing

Buzz score total 32.6

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 16.1 · diversity 16.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
16.1
4 evidence mentions in the snapshot
Diversity score
16.5
4 sources across 3 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
4 source links · newest first
  • 28th July – Threat Intelligence ReportCheck Point Research

    For the latest discoveries in cyber research for the week of 28th July, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES The US Energy Department, including its National Nuclear Security Administration (NNSA), was reportedly breached as part of a Microsoft SharePoint vulnerability exploit. The breach was linked to a broader espionage campaign, that […]

    vendorresearch.checkpoint.comJul 28, 2025, 1:16 PM
  • Sophos fixed two critical Sophos Firewall vulnerabilitiesSecurity Affairs

    Sophos addressed five Sophos Firewall vulnerabilities that could allow remote attackers to execute arbitrary code. Sophos has fixed five vulnerabilities (CVE-2025-6704, CVE-2025-7624, CVE-2025-7382, CVE-2024-13974, CVE-2024-13973) in Sophos Firewall that could allow an attacker to remotely execute arbitrary code. “Sophos has resolved five independent security vulnerabilities in Sophos Firewall. Every Critical and High severity vulnerability was […]

    newssecurityaffairs.comJul 23, 2025, 8:23 PM
  • Critical Vulnerabilities Patched in Sophos FirewallSecurityWeek

    Sophos has patched five vulnerabilities in Sophos Firewall that could allow remote attackers to execute arbitrary code.

    newswww.securityweek.comJul 23, 2025, 10:22 AM
  • https://www.sophos.com/en-us/security-advisories/sophos-sa-20250721-sfos-rcewww.sophos.com

    No excerpt available.

    Vendor Advisorywww.sophos.comJul 21, 2025, 2:15 PM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

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