CVE-2025-67438

MEDIUM SEVERITY

CVSS Score & Metrics

Base Score

6.1 / 10

Vector String

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

Vulnerability Description

A Stored Cross-Site Scripting (XSS) vulnerability in Sync-in Server before 1.9.3 allows an authenticated attacker to execute arbitrary JavaScript in a victim's browser. By uploading a crafted SVG file containing a malicious payload, an attacker can access and exfiltrate sensitive information, including the user's session cookies.

Vulnerability Details

Published Date

February 20, 2026

Last Modified

February 23, 2026

CWE ID

CWE-79

Source

NVD

Vendor

npm

Product

@sync-in/server

External References

https://gist.github.com/x0root/86db30af91bb0e1707eb7e57a049b6ad
https://github.com/Sync-in/server/releases/tag/v1.9.3

CVE-2025-67438

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

Discussion (0)

Add Comment