CVE-2025-40837

HIGH
Published Sep 25, 2025 Modified Oct 2, 2025 CWE-862

Description

Ericsson Indoor Connect 8855 contains a missing authorization vulnerability which if exploited can allow access to the system as a user with higher privileges than intended.

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CVSS v3.1 Score

8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-862 Missing Authorization

Affected Products

Vendor Product
ericsson indoor_connect_8855_firmware
ericsson indoor_connect_8855

References

Frequently Asked Questions

What is CVE-2025-40837? +
Ericsson Indoor Connect 8855 contains a missing authorization vulnerability which if exploited can allow access to the system as a user with higher privileges than intended. It has a CVSS v3.1 base score of 8.8 (HIGH).
How severe is CVE-2025-40837? +
CVE-2025-40837 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.
What products are affected by CVE-2025-40837? +
CVE-2025-40837 affects products from ericsson, specifically: indoor_connect_8855, indoor_connect_8855_firmware. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-40837? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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