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CVE-2026-6608

MEDIUM

5.3

Descripcion

A vulnerability was detected in lm-sys fastchat up to 0.2.36. Impacted is the function add_text of the component Arena Side-by-Side View Handler. The manipulation results in incorrect control flow. The attack can be launched remotely. The exploit is now public and may be used. The root cause was fixed in commit 34eca62 for gradio_block_arena_named.py, but three other files were missed.

Detalles CVE

Puntuacion CVSS v3.15.3

SeveridadMEDIUM

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado4/20/2026

Ultima modificacion4/22/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-670

Referencias

https://gist.github.com/YLChen-007/e45039d23e698222d887ee09735d9d36(cna@vuldb.com)

https://github.com/lm-sys/FastChat/(cna@vuldb.com)

https://github.com/lm-sys/FastChat/issues/3834(cna@vuldb.com)

https://vuldb.com/submit/792228(cna@vuldb.com)

https://vuldb.com/vuln/358243(cna@vuldb.com)

https://vuldb.com/vuln/358243/cti(cna@vuldb.com)

Correlaciones IOC

Sin correlaciones registradas

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