Which versions of Snc Cx600W Firmware are affected by CVE-2025-64730?

Organizations using SNC-CX600W all should be aware of moderate risk from CVE-2025-64730, a cross-site scripting vulnerability rated CVSS 4.8.

How to fix or mitigate CVE-2025-64730?

Within 30 days: Identify affected systems running SNC-CX600W all and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.

Snc Cx600W Firmware CVE-2025-64730

Q: What is the CVSS score of CVE-2025-64730?

CVE-2025-64730 has a CVSS 4.0 base score of 4.8 (Medium). CVSS vector: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 0.1%.

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2025-11-25 vultures@jpcert.or.jp

XSS Snc Cx600W Firmware

4.8

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

4.8 MEDIUM

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

Scope

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:23 vuln.today

CVE Published

Nov 25, 2025 - 05:16 nvd

MEDIUM 4.8

DescriptionCVE.org

Cross-site scripting vulnerability exists in SNC-CX600W all versions. If this vulnerability is exploited, an arbitrary script may be executed on the web browser of the user who accessed the product.

AnalysisAI

Cross-site scripting vulnerability exists in SNC-CX600W all versions. Rated medium severity (CVSS 4.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Cross-site scripting vulnerability exists in SNC-CX600W all versions. If this vulnerability is exploited, an arbitrary script may be executed on the web browser of the user who accessed the product. Affected products include: Sony Snc-Cx600W Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.