CVE-2025-67438

MEDIUM

6.1

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.

CVE Details

CVSS v3.1 Score6.1

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published2/20/2026

Last Modified3/25/2026

Sourcenvd

Honeypot Sightings0

Affected Products

sync-in:sync-in_server

Weaknesses (CWE)

CWE-79

References

https://gist.github.com/x0root/86db30af91bb0e1707eb7e57a049b6ad(cve@mitre.org)

https://github.com/Sync-in/server/releases/tag/v1.9.3(cve@mitre.org)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.