CVE-2025-63211

PoC —

CVSS 3.1

6.1 medium

EPSS

<1%p18

Published

Nov 19, 2025 (Nov 19, 2025)

Modified

Jun 17, 2026

Description

Stored cross-site scripting vulnerability in bridgetech VBC Server & Element Manager, firmware versions 6.5.0-9 thru 6.5.0-10, allows attackers to execute arbitrary code via the addName parameter to the /vbc/core/userSetupDoc/userSetupDoc endpoint.

Vendors: bridgetech
Products: vbc server
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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