CVE-2026-23733

MEDIUM

6.4

Descripcion

LobeChat is an open source chat application platform. Prior to version 2.0.0-next.180, a stored Cross-Site Scripting (XSS) vulnerability in the Mermaid artifact renderer allows attackers to execute arbitrary JavaScript within the application context. This XSS can be escalated to Remote Code Execution (RCE) by leveraging the exposed `electronAPI` IPC bridge, allowing attackers to run arbitrary system commands on the victim's machine. Version 2.0.0-next.180 patches the issue.

Detalles CVE

Puntuacion CVSS v3.16.4

SeveridadMEDIUM

Vector CVSSCVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:L/A:L

Vector de ataqueLOCAL

ComplejidadHIGH

Privilegios requeridosHIGH

Interaccion usuarioREQUIRED

Publicado1/18/2026

Ultima modificacion1/26/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-94

Referencias

https://github.com/lobehub/lobe-chat/security/advisories/GHSA-4gpc-rhpj-9443(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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