CVE-2025-40842

Ericsson Indoor Connect 8855 versions prior to 2025.Q3 contains a Cross-Site Scripting (XSS) vulnerability which, if exploited, can lead to unauthorized disclosure and modification of certain information.

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://www.ericsson.com/en/about-us/security/psirt/CVE-2025-40842	Vendor Advisory
https://www.ericsson.com/en/about-us/security/psirt/security-bulletin-indoorconnect-march-2026	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:ericsson:indoor_connect_8855_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ericsson:indoor_connect_8855:-:*:*:*:*:*:*:*

History

27 Mar 2026, 18:27

Type	Values Removed	Values Added
First Time		Ericsson indoor Connect 8855 Ericsson Ericsson indoor Connect 8855 Firmware
CPE		cpe:2.3:h:ericsson:indoor_connect_8855:-:::::::* cpe:2.3:o:ericsson:indoor_connect_8855_firmware::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.1
Summary		(es) Las versiones de Ericsson Indoor Connect 8855 anteriores a 2025.Q3 contienen una vulnerabilidad de cross-site scripting (XSS) que, si se explota, puede conducir a la divulgación y modificación no autorizada de cierta información.
References	~~() https://www.ericsson.com/en/about-us/security/psirt/CVE-2025-40842 -~~	() https://www.ericsson.com/en/about-us/security/psirt/CVE-2025-40842 - Vendor Advisory
References	~~() https://www.ericsson.com/en/about-us/security/psirt/security-bulletin-indoorconnect-march-2026 -~~	() https://www.ericsson.com/en/about-us/security/psirt/security-bulletin-indoorconnect-march-2026 - Vendor Advisory

25 Mar 2026, 14:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-25 14:16

Updated : 2026-03-27 18:27

NVD link : CVE-2025-40842

Mitre link : CVE-2025-40842

CVE.ORG link : CVE-2025-40842

JSON object : View

Products Affected

ericsson

indoor_connect_8855
indoor_connect_8855_firmware

CWE

CWE-79

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

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