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CVE-2026-4959

HIGH

7.3

Descripcion

A vulnerability was found in OpenBMB XAgent 1.0.0. This impacts the function check_user of the file XAgentServer/application/websockets/share.py of the component ShareServer WebSocket Endpoint. Performing a manipulation of the argument interaction_id results in missing authentication. Remote exploitation of the attack is possible. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Detalles CVE

Puntuacion CVSS v3.17.3

SeveridadHIGH

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado3/27/2026

Ultima modificacion3/27/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-287CWE-306

Referencias

https://gist.github.com/YLChen-007/531ec6b169f4b9ecbc8c2f0b2cd7c5ee(cna@vuldb.com)

https://vuldb.com/?ctiid.353836(cna@vuldb.com)

https://vuldb.com/?id.353836(cna@vuldb.com)

https://vuldb.com/?submit.777622(cna@vuldb.com)

Correlaciones IOC

Sin correlaciones registradas

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