SecuriTricks - CVE-2025-40836

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.

Product(s) Impacted

Vendor	Product	Versions
Ericsson	Indoor Connect 8855	*

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-20

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

*CPE(s)

Affected systems and software identified for this CVE.

Type	Vendor	Product	Version	Update	Edition	Language	Software Edition	Target Software	Target Hardware	Other Information
a	ericsson	indoor_connect_8855	/	/	/	/	/	/	/	/

References

https://www.ericsson.com/en/about-us/security/psirt/e2025-09-25

CVSS Score

8.7 / 10

CVSS Data - 4.0

Attack Vector: NETWORK
Attack Complexity: LOW
Attack Requirements: NONE
Privileges Required: LOW
User Interaction: NONE
Scope:
Confidentiality Impact: HIGH
Integrity Impact: HIGH
Availability Impact: HIGH
Exploit Maturity: NOT_DEFINED

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

View Vector String

Timeline

Published: Sept. 25, 2025, 3:16 p.m.
Last Modified: Sept. 26, 2025, 2:32 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

85b1779b-6ecd-4f52-bcc5-73eac4659dcf

CVE-2025-40836