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CVE-2026-4959

HIGH

7.3

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung7.3

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht3/27/2026

Zuletzt geandert3/30/2026

Quellenvd

Honeypot-Sichtungen0

Schwachen (CWE)

CWE-287CWE-306

Referenzen

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)

IOC Korrelationen

Keine Korrelationen erfasst

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