---
id: CVE-2026-90847
title: A vulnerability was determined in EFM ipTIME C200E 1.094
summary: >-
  A vulnerability was determined in EFM ipTIME C200E 1.094. The impacted element
  is an unknown function of the file iux_set.cgi of the component System Setup.
  This manipulation causes os command injection. It is possible to initiate the
  at…
severity: critical
cvss: 9.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H'
cwe:
  - CWE-77
  - CWE-78
vendor: EFM
product: ipTIME C200E
affected:
  - iptime_c200e 1.094
published: '2026-09-15'
updated: '2026-09-15'
sourceUpdated: '2026-09-15T19:17:46.767'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-90847'
references:
  - url: >-
      https://drive.google.com/file/d/19WVo2tOImpmSEg3dFsmyB5Rw1aMQXyyd/view?usp=drive_link
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-90847'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/925831'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/403400'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/403400/cti'
    label: cna@vuldb.com
  - url: 'https://youtu.be/qdFGRSpCiY0'
    label: cna@vuldb.com
tags:
  - nvd
  - cve.org
  - exploit-available
exploitAvailable: true
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-15T19:05:28.206271Z'
epss: 0.02178
epssPercentile: 0.8133
ingestedAt: '2026-09-15T01:18:29.936Z'
---

## Overview

A vulnerability was determined in EFM ipTIME C200E 1.094. The impacted element is an unknown function of the file iux_set.cgi of the component System Setup. This manipulation causes os command injection. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.