CVE-2025-27262

Local privilege escalation via command injection

Published Sep 25, 2025 · Updated Sep 30, 2025

OS command injection in Ericsson Indoor Connect 8855 before 2025.Q2 allows local users to execute commands with escalated privileges. Ericsson has not published the affected interface, function, input field, or unsafe command construction performed on untrusted input. Exploitation requires local access and low privileges, and successful use grants elevated command execution that can expose or modify system and configuration data or interrupt service.

CVSS severity8.5
High
EPSS probability0.74%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in Ericsson Indoor Connect 8855 before 2025.Q2 allows local users to execute commands with escalated privileges. Ericsson has not published the affected interface, function, input field, or unsafe command construction performed on untrusted input. Exploitation requires local access and low privileges, and successful use grants elevated command execution that can expose or modify system and configuration data or interrupt service.

The record

CVE
CVE-2025-27262
Published
Sep 25, 2025
Updated
Sep 30, 2025
Vendor
Ericsson
Product
Indoor Connect 8855
Classifications
CWE-78, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 25, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 30, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <2025.Q2 changes=[{"at":"2025.Q2","status":"unaffected"}]

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Ericsson · Indoor Connect 8855version=0 <2025.Q2 changes=[{"at":"2025.Q2","status":"unaffected"}]

Published CVSS scores

7.8NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.5EricssonCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1068Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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