CVE-2025-27260 PUBLISHED

Ericsson Indoor Connect 8855 - Improper Filtering of Special Elements Vulnerability

Assigner: ERIC
Reserved: 21.02.2025 Published: 25.03.2026 Updated: 25.03.2026

Ericsson Indoor Connect 8855 versions prior to 2025.Q3 contains an Improper Filtering of Special Elements vulnerability which, if exploited, can lead to unauthorized modification of certain information

Metrics

CVSS 4.0

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS Score: 7.2

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	None	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	None	Availability	High	Availability	None
Privileges Required	Low
User Interaction	None

CVSS 4.0

Product Status

Vendor	Ericsson
Product	Indoor Connect 8855
Versions	Default: affected affected from 0 to 2025.Q3 (excl.)

Credits

Telstra finder

References

https://www.ericsson.com/en/about-us/security/psirt/security-bulletin-indoorconnect-march-2026
https://www.ericsson.com/en/about-us/security/psirt/CVE-2025-27260

Problem Types

CWE-790 CWE