CVE-2025-65790

Description

A reflected cross-site scripting (XSS) vulnerability exists in FuguHub 8.1 when serving SVG files through the /fs/ file manager interface. FuguHub does not sanitize or restrict script execution inside SVG content. When a victim opens a crafted SVG containing an inline <script> element, the browser executes the attacker-controlled JavaScript.

CVSS v3.1 Score

6.1

MEDIUM

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

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
realtimelogic	fuguhub	All

References

Exploits

https://github.com/hunterxxx/FuguHub-8.1-Reflected-SVG-XSS-CVE-2025-65790

Other References

https://fuguhub.com/

Frequently Asked Questions

What is CVE-2025-65790? +

A reflected cross-site scripting (XSS) vulnerability exists in FuguHub 8.1 when serving SVG files through the /fs/ file manager interface. FuguHub does not sanitize or restrict script execution inside SVG content. When a victim opens a crafted SVG containing an inline <script> element, the browser executes the attacker-controlled JavaScript. It has a CVSS v3.1 base score of 6.1 (MEDIUM).

How severe is CVE-2025-65790? +

CVE-2025-65790 has a CVSS v3.1 score of 6.1 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-65790? +

CVE-2025-65790 affects products from realtimelogic, specifically: fuguhub. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-65790? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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