CVE-2025-57543

Cross Site scripting vulnerability (XSS) in NetBox 4.3.5 "comment" field on object forms. An attacker can inject arbitrary HTML, which will be rendered in the web UI when viewed by other users. This could potentially lead to user interface redress attacks or be escalated to XSS in certain contexts.

CVSS v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://gist.github.com/MerttTuran/d94acff59816bfd9492d1a738e89ebb4	Exploit Third Party Advisory
https://gist.github.com/MerttTuran/d94acff59816bfd9492d1a738e89ebb4	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:netbox:netbox:4.3.5:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-03-16 16:16

Updated : 2026-06-17 09:43

NVD link : CVE-2025-57543

Mitre link : CVE-2025-57543

CVE.ORG link : CVE-2025-57543

JSON object : View

Products Affected

netbox

netbox

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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