10.0
CRITICAL CVSS 4.0
CVE-2025-34035
EnGenius EnShare IoT Gigabit Cloud Service Command Injection
Description

An OS command injection vulnerability exists in EnGenius EnShare Cloud Service version 1.4.11 and earlier. The usbinteract.cgi script fails to properly sanitize user input passed to the path parameter, allowing unauthenticated remote attackers to inject arbitrary shell commands. The injected commands are executed with root privileges, leading to full system compromise. Exploitation evidence was observed by the Shadowserver Foundation on 2024-12-05 UTC.

INFO

Published Date :

June 24, 2025, 1:15 a.m.

Last Modified :

Nov. 20, 2025, 10:15 p.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2025-34035 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Engeniustech esr300_firmware
2 Engeniustech esr300
3 Engeniustech esr350_firmware
4 Engeniustech esr350
5 Engeniustech esr600_firmware
6 Engeniustech esr600
7 Engeniustech esr900_firmware
8 Engeniustech esr900
9 Engeniustech esr1200_firmware
10 Engeniustech esr1200
11 Engeniustech esr1750_firmware
12 Engeniustech esr1750
13 Engeniustech epg5000_firmware
14 Engeniustech epg5000
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 CRITICAL [email protected]
CVSS 4.0 CRITICAL [email protected]
Solution
Update EnGenius EnShare Cloud Service to a version that addresses OS command injection.
  • Update EnGenius EnShare Cloud Service to version 1.4.12 or later.
  • Remove or secure the usbinteract.cgi script if updating is not possible.
  • Implement input validation for the path parameter.
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2025-34035.

URL Resource
https://cxsecurity.com/issue/WLB-2017060050 Exploit Third Party Advisory
https://packetstormsecurity.com/files/142792 Broken Link
https://vulncheck.com/advisories/engenius-enshare-iot-gigabit-cloud-service Third Party Advisory
https://www.exploit-db.com/exploits/42114 Exploit Third Party Advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5413.php Exploit Third Party Advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5413.php Exploit Third Party Advisory
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-34035 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2025-34035 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2025-34035 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    Nov. 20, 2025

    Action Type Old Value New Value
    Changed Description An OS command injection vulnerability exists in EnGenius EnShare Cloud Service version 1.4.11 and earlier. The usbinteract.cgi script fails to properly sanitize user input passed to the path parameter, allowing unauthenticated remote attackers to inject arbitrary shell commands. The injected commands are executed with root privileges, leading to full system compromise. Exploitation evidence was observed by the Shadowserver Foundation on 2025-08-27 UTC. An OS command injection vulnerability exists in EnGenius EnShare Cloud Service version 1.4.11 and earlier. The usbinteract.cgi script fails to properly sanitize user input passed to the path parameter, allowing unauthenticated remote attackers to inject arbitrary shell commands. The injected commands are executed with root privileges, leading to full system compromise. Exploitation evidence was observed by the Shadowserver Foundation on 2024-12-05 UTC.
  • CVE Modified by [email protected]

    Nov. 17, 2025

    Action Type Old Value New Value
    Changed Description An OS command injection vulnerability exists in EnGenius EnShare Cloud Service version 1.4.11 and earlier. The usbinteract.cgi script fails to properly sanitize user input passed to the path parameter, allowing unauthenticated remote attackers to inject arbitrary shell commands. The injected commands are executed with root privileges, leading to full system compromise. An OS command injection vulnerability exists in EnGenius EnShare Cloud Service version 1.4.11 and earlier. The usbinteract.cgi script fails to properly sanitize user input passed to the path parameter, allowing unauthenticated remote attackers to inject arbitrary shell commands. The injected commands are executed with root privileges, leading to full system compromise. Exploitation evidence was observed by the Shadowserver Foundation on 2025-08-27 UTC.
    Removed CWE CWE-20
  • Initial Analysis by [email protected]

    Jul. 09, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-78
    Added CPE Configuration AND OR *cpe:2.3:o:engeniustech:esr300_firmware:1.1.0.28:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr300_firmware:1.3.1.42:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr300_firmware:1.4.0:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr300_firmware:1.4.1.28:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr300_firmware:1.4.2:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr300_firmware:1.4.7:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr300_firmware:1.4.9:*:*:*:*:*:*:* OR cpe:2.3:h:engeniustech:esr300:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:engeniustech:esr350_firmware:1.1.0.29:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr350_firmware:1.3.1.41:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr350_firmware:1.4.0:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr350_firmware:1.4.11:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr350_firmware:1.4.2:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr350_firmware:1.4.5:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr350_firmware:1.4.9:*:*:*:*:*:*:* OR cpe:2.3:h:engeniustech:esr350:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:engeniustech:esr600_firmware:1.1.0.50:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr600_firmware:1.2.1.46:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr600_firmware:1.3.1.63:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr600_firmware:1.4.0.23:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr600_firmware:1.4.1:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr600_firmware:1.4.11:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr600_firmware:1.4.9:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr600_firmware:1.4.5:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr600_firmware:1.4.3:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr600_firmware:1.4.2:*:*:*:*:*:*:* OR cpe:2.3:h:engeniustech:esr600:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:engeniustech:esr900_firmware:1.1.0:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr900_firmware:1.2.2.23:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr900_firmware:1.3.0:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr900_firmware:1.3.1.26:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr900_firmware:1.3.5.18:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr900_firmware:1.4.0:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr900_firmware:1.4.5:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr900_firmware:1.4.3:*:*:*:*:*:*:* OR cpe:2.3:h:engeniustech:esr900:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:engeniustech:esr1200_firmware:1.1.0:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr1200_firmware:1.3.1.34:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr1200_firmware:1.4.1:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr1200_firmware:1.4.3:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr1200_firmware:1.4.5:*:*:*:*:*:*:* OR cpe:2.3:h:engeniustech:esr1200:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:engeniustech:esr1750_firmware:1.1.0:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr1750_firmware:1.2.2.27:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr1750_firmware:1.3.0:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr1750_firmware:1.3.1.34:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr1750_firmware:1.4.0:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr1750_firmware:1.4.1:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr1750_firmware:1.4.5:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:esr1750_firmware:1.4.3:*:*:*:*:*:*:* OR cpe:2.3:h:engeniustech:esr1750:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:engeniustech:epg5000_firmware:1.2.0:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:epg5000_firmware:1.3.0:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:epg5000_firmware:1.3.2:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:epg5000_firmware:1.3.3:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:epg5000_firmware:1.3.3.17:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:epg5000_firmware:1.3.7.20:*:*:*:*:*:*:* *cpe:2.3:o:engeniustech:epg5000_firmware:1.3.9.21:*:*:*:*:*:*:* OR cpe:2.3:h:engeniustech:epg5000:-:*:*:*:*:*:*:*
    Added Reference Type VulnCheck: https://cxsecurity.com/issue/WLB-2017060050 Types: Exploit, Third Party Advisory
    Added Reference Type VulnCheck: https://packetstormsecurity.com/files/142792 Types: Broken Link
    Added Reference Type VulnCheck: https://vulncheck.com/advisories/engenius-enshare-iot-gigabit-cloud-service Types: Third Party Advisory
    Added Reference Type VulnCheck: https://www.exploit-db.com/exploits/42114 Types: Exploit, Third Party Advisory
    Added Reference Type CISA-ADP: https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5413.php Types: Exploit, Third Party Advisory
    Added Reference Type VulnCheck: https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5413.php Types: Exploit, Third Party Advisory
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Jun. 24, 2025

    Action Type Old Value New Value
    Added Reference https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5413.php
  • CVE Modified by [email protected]

    Jun. 24, 2025

    Action Type Old Value New Value
    Added Reference https://vulncheck.com/advisories/engenius-enshare-iot-gigabit-cloud-service
    Removed Reference https://vulncheck.com/advisories/engenius-enshare-iot-gigabit-cloud-service-command-injection
  • New CVE Received by [email protected]

    Jun. 24, 2025

    Action Type Old Value New Value
    Added Description An OS command injection vulnerability exists in EnGenius EnShare Cloud Service version 1.4.11 and earlier. The usbinteract.cgi script fails to properly sanitize user input passed to the path parameter, allowing unauthenticated remote attackers to inject arbitrary shell commands. The injected commands are executed with root privileges, leading to full system compromise.
    Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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
    Added CWE CWE-20
    Added CWE CWE-78
    Added Reference https://cxsecurity.com/issue/WLB-2017060050
    Added Reference https://packetstormsecurity.com/files/142792
    Added Reference https://vulncheck.com/advisories/engenius-enshare-iot-gigabit-cloud-service-command-injection
    Added Reference https://www.exploit-db.com/exploits/42114
    Added Reference https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5413.php
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 10
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Base CVSS Score: 9.8
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact