8.8
HIGH
CVE-2019-10656
Grandstream GWN7000 Remote Code Execution Vulnerability
Description

Grandstream GWN7000 before 1.0.6.32 devices allow remote authenticated users to execute arbitrary code via shell metacharacters in the filename in a /ubus/uci.apply update_nds_webroot_from_tmp API call.

INFO

Published Date :

March 30, 2019, 5:29 p.m.

Last Modified :

March 1, 2023, 2:46 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Public PoC/Exploit Available at Github

CVE-2019-10656 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-2019-10656 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 Grandstream gwn7000_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-2019-10656.

URL Resource
https://github.com/scarvell/grandstream_exploits Third Party Advisory
https://www.trustwave.com/en-us/resources/security-resources/security-advisories/?fid=23920&dl=1 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

Python HTML

Updated: 2 months, 2 weeks ago
71 stars 29 fork 29 watcher
Born at : March 6, 2019, 11:57 a.m. This repo has been linked 6 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-2019-10656 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-10656 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
  • Modified Analysis by [email protected]

    Mar. 01, 2023

    Action Type Old Value New Value
    Removed CVSS V3 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://github.com/scarvell/grandstream_exploits No Types Assigned https://github.com/scarvell/grandstream_exploits Third Party Advisory
  • CWE Remap by [email protected]

    Aug. 24, 2020

    Action Type Old Value New Value
    Changed CWE CWE-77 CWE-78
  • CVE Modified by [email protected]

    Apr. 12, 2019

    Action Type Old Value New Value
    Added Reference https://github.com/scarvell/grandstream_exploits [No Types Assigned]
  • Initial Analysis by [email protected]

    Apr. 03, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:S/C:C/I:C/A:C)
    Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.trustwave.com/en-us/resources/security-resources/security-advisories/?fid=23920&dl=1 No Types Assigned https://www.trustwave.com/en-us/resources/security-resources/security-advisories/?fid=23920&dl=1 Third Party Advisory
    Added CWE CWE-77
    Added CPE Configuration AND OR *cpe:2.3:o:grandstream:gwn7000_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.6.32 OR cpe:2.3:h:grandstream:gwn7000:-:*:*:*:*:*:*:*
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-2019-10656 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Exploit Prediction

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

0.22 }} 0.01%

score

0.60496

percentile

CVSS31 - Vulnerability Scoring System
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