CVE-2025-48366

Group-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.119 and 25.0.20, a stored and blind XSS vulnerability exists in the Phone Number field of the user profile within the GroupOffice application. This allows a malicious actor to inject persistent JavaScript payloads, which are triggered in the context of another user when they view the Address Book. Successful exploitation enables actions such as forced redirects, unauthorized fetch requests, or other arbitrary JavaScript execution without user interaction. Versions 6.8.119 and 25.0.20 contain a fix for the issue.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/Intermesh/groupoffice/security/advisories/GHSA-phhq-3h8f-qxpx	Vendor Advisory
https://github.com/Intermesh/groupoffice/security/advisories/GHSA-phhq-3h8f-qxpx	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:intermesh:group-office::::::::
	cpe:2.3:a:intermesh:group-office::::::::

History

30 May 2025, 01:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-22 18:15

Updated : 2025-05-30 01:17

NVD link : CVE-2025-48366

Mitre link : CVE-2025-48366

CVE.ORG link : CVE-2025-48366

JSON object : View

Products Affected

intermesh

group-office

CWE

CWE-79

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

CWE-87

Improper Neutralization of Alternate XSS Syntax

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