BaseFortify

Publication date: 2025-11-19

Last updated on: 2025-11-21

Assigner: MITRE

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.

CVSS Scores

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Meta Information

Published

2025-11-19

Last Modified

2025-11-21

Generated

2026-07-06

AI Q&A

2025-11-19

EPSS Evaluated

2026-07-05

NVD

CVE-2025-63211

Affected Vendors & Products

Vendor	Product	Version / Range
bridgetech	vbc_server	6.5.0-9
bridgetech	vbc_server	6.5.0-10
bridgetech	element_manager	6.5.0-10
bridgetech	element_manager	6.5.0-9
bridgetech	vbc_server	6.5.0
bridgetech	element_manager	6.5.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-79	The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Attack-Flow Graph

Executive Summary

This vulnerability is a stored cross-site scripting (XSS) issue in bridgetech VBC Server & Element Manager firmware versions 6.5.0-9 through 6.5.0-10. It allows attackers to execute arbitrary code by exploiting the addName parameter in the /vbc/core/userSetupDoc/userSetupDoc endpoint.

Impact Analysis

An attacker exploiting this vulnerability can execute arbitrary code in the context of the affected application, potentially leading to unauthorized actions, data theft, or compromise of user accounts.

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