9.8
CRITICAL
CVE-2023-26866
GreenPacket OH736 and OT-235 Firmware Command Injection Vulnerability
Description

GreenPacket OH736's WR-1200 Indoor Unit, OT-235 with firmware versions M-IDU-1.6.0.3_V1.1 and MH-46360-2.0.3-R5-GP respectively are vulnerable to remote command injection. Commands are executed using pre-login execution and executed with root privileges allowing complete takeover.

INFO

Published Date :

April 4, 2023, 1:15 p.m.

Last Modified :

April 11, 2023, 3:36 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2023-26866 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2023-26866 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 Greenpacket wr-1200_firmware
2 Greenpacket ot-235_firmware
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-2023-26866.

URL Resource
https://github.com/lionelmusonza/CVE-2023-26866 Third Party Advisory

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).

None

Updated: 1 year, 7 months ago
0 stars 0 fork 0 watcher
Born at : April 1, 2023, 9:19 p.m. This repo has been linked 1 different CVEs too.

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

The following list is the news that have been mention CVE-2023-26866 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-26866 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]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Apr. 11, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://github.com/lionelmusonza/CVE-2023-26866 No Types Assigned https://github.com/lionelmusonza/CVE-2023-26866 Third Party Advisory
    Added CWE NIST CWE-77
    Added CPE Configuration AND OR *cpe:2.3:o:greenpacket:wr-1200_firmware:m-idu-1.6.0.3_v1.1:*:*:*:*:*:*:* OR cpe:2.3:h:greenpacket:wr-1200:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:greenpacket:ot-235_firmware:m-idu-1.6.0.3_v1.1:*:*:*:*:*:*:* *cpe:2.3:o:greenpacket:ot-235_firmware:mh-46360-2.0.3-r5-gp:*:*:*:*:*:*:* OR cpe:2.3:h:greenpacket:ot-235:-:*:*:*:*:*:*:*
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.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-26866 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.34 }} 0.02%

score

0.71943

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability