CVE-2026-72594highCWE-79

lobehub lobe-chat - Stored Cross-Site Scripting via Unrestricted SVG Avatar Upload

18Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.6

exploitation probability

—

observed exploitation

nono source reports it

A stored cross-site scripting (XSS) vulnerability in lobehub/lobe-chat through v2.2.13 allows a low-privileged authenticated user to inject arbitrary JavaScript into the application by uploading a crafted SVG file as a user avatar.

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

Affected products

lobehub · lobe-chat

References

https://github.com/lobehub/lobe-chat