CVE-2025-40836

Ericsson Indoor Connect 8855 - Improper Input Validation Vulnerability

Published Sep 25, 2025 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
Description
Ericsson Indoor Connect 8855 contains an improper input validation vulnerability which if exploited can allow an attacker to execute commands with escalated privileges.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-31099 Ericsson Indoor Connect 8855 contains an improper input validation vulnerability which if exploited can allow an attacker to execute commands with escalated privileges.
History
Type Values Removed Values Added
First Time appeared Ericsson indoor Connect 8855 Firmware
CPEs cpe:2.3:h:ericsson:indoor_connect_8855:-:*:*:*:*:*:*:*
cpe:2.3:o:ericsson:indoor_connect_8855_firmware:*:*:*:*:*:*:*:*
Vendors & Products Ericsson indoor Connect 8855 Firmware
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
Description Ericsson Indoor Connect 8855 contains an improper input validation vulnerability which if exploited can lead to loss of integrity and confidentiality, as well as unauthorized disclosure and modification of of user and configuration data. It may also be possible to execute commands with escalated privileges, impact service availability, as well as modify system files and configuration data. Ericsson Indoor Connect 8855 contains an improper input validation vulnerability which if exploited can allow an attacker to execute commands with escalated privileges.
Type Values Removed Values Added
First Time appeared Ericsson
Ericsson indoor Connect 8855
Vendors & Products Ericsson
Ericsson indoor Connect 8855
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Ericsson Indoor Connect 8855 contains an improper input validation vulnerability which if exploited can lead to loss of integrity and confidentiality, as well as unauthorized disclosure and modification of of user and configuration data. It may also be possible to execute commands with escalated privileges, impact service availability, as well as modify system files and configuration data.
Title Ericsson Indoor Connect 8855 - Improper Input Validation Vulnerability
Weaknesses CWE-20
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ERIC
Published
Updated
Sep 30, 2025, 12:14 PM
Reserved
Apr 16, 2025, 8:59 AM
Status
Analyzed
Published
Sep 25, 2025, 3:16 PM
Modified
Oct 11, 2026, 8:10 PM