CVE-2025-40842 HIGH

CVE-2025-40842: Ericsson Indoor Connect 8855 - Improper Neutralization of Input During Web Page Generation Vulnerability

Vendor Ericsson
Product Indoor Connect 8855
Weakness CWE-79 · XSS
Published March 25, 2026
Last update March 25, 2026
View on NVD All CVEs

CVSS base score

8.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction —
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

March 25, 2026 CVE published
March 25, 2026 Record updated

Related vulnerabilities

04Related CVE

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