CVE-2025-56536

A stored cross-site scripting (XSS) vulnerability in opennebula v6.10.0.1 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the user information parameter.

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://github.com/MarkArtamonov/OpenNebula-CVE-2025-56536	Exploit Third Party Advisory
https://opennebula.io/opennebula-7/	Product
https://github.com/MarkArtamonov/OpenNebula-CVE-2025-56536	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:opennebula:opennebula:*:*:*:*:*:*:*:*

History

15 Oct 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad de cross-site scripting (XSS) almacenado en opennebula v6.10.0.1 permite a los atacantes ejecutar scripts web o HTML arbitrarios mediante la inyección de una carga útil diseñada en el parámetro de información del usuario.

Information

Published : 2026-04-29 16:16

Updated : 2026-10-23 23:10

NVD link : CVE-2025-56536

Mitre link : CVE-2025-56536

CVE.ORG link : CVE-2025-56536

JSON object : View

Products Affected

opennebula

opennebula

CWE

CWE-79

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

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