9.8
CRITICAL
CVE-2023-38318
OpenNDS Command Injection Vulnerability
Description

An issue was discovered in OpenNDS before 10.1.3. It fails to sanitize the gateway FQDN entry in the configuration file, allowing attackers that have direct or indirect access to this file to execute arbitrary OS commands.

INFO

Published Date :

Jan. 26, 2024, 5:15 a.m.

Last Modified :

Feb. 2, 2024, 3:54 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2023-38318 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 Opennds opennds
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-2023-38318.

URL Resource
https://github.com/openNDS/openNDS/blob/master/ChangeLog Release Notes
https://github.com/openNDS/openNDS/releases/tag/v10.1.3 Release Notes
https://openwrt.org/docs/guide-user/services/captive-portal/opennds Product
https://www.forescout.com/resources/sierra21-vulnerabilities Exploit 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).

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

The following list is the news that have been mention CVE-2023-38318 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-38318 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]

    Feb. 02, 2024

    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/openNDS/openNDS/blob/master/ChangeLog No Types Assigned https://github.com/openNDS/openNDS/blob/master/ChangeLog Release Notes
    Changed Reference Type https://github.com/openNDS/openNDS/releases/tag/v10.1.3 No Types Assigned https://github.com/openNDS/openNDS/releases/tag/v10.1.3 Release Notes
    Changed Reference Type https://openwrt.org/docs/guide-user/services/captive-portal/opennds No Types Assigned https://openwrt.org/docs/guide-user/services/captive-portal/opennds Product
    Changed Reference Type https://www.forescout.com/resources/sierra21-vulnerabilities No Types Assigned https://www.forescout.com/resources/sierra21-vulnerabilities Exploit, Third Party Advisory
    Added CWE NIST CWE-78
    Added CPE Configuration OR *cpe:2.3:a:opennds:opennds:*:*:*:*:*:*:*:* versions up to (excluding) 10.1.3
  • CVE Received by [email protected]

    Jan. 26, 2024

    Action Type Old Value New Value
    Added Description An issue was discovered in OpenNDS before 10.1.3. It fails to sanitize the gateway FQDN entry in the configuration file, allowing attackers that have direct or indirect access to this file to execute arbitrary OS commands.
    Added Reference MITRE https://openwrt.org/docs/guide-user/services/captive-portal/opennds [No types assigned]
    Added Reference MITRE https://github.com/openNDS/openNDS/releases/tag/v10.1.3 [No types assigned]
    Added Reference MITRE https://github.com/openNDS/openNDS/blob/master/ChangeLog [No types assigned]
    Added Reference MITRE https://www.forescout.com/resources/sierra21-vulnerabilities [No types assigned]
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-2023-38318 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.

0.09 }} 0.04%

score

0.37382

percentile

CVSS31 - Vulnerability Scoring System
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