9.9
CRITICAL
CVE-2017-7175
NfSen Command Injection Vulnerability
Description

NfSen before 1.3.8 allows remote attackers to execute arbitrary OS commands via shell metacharacters in the customfmt parameter (aka the "Custom output format" field).

INFO

Published Date :

July 10, 2017, 7:29 p.m.

Last Modified :

July 13, 2017, 3:35 p.m.

Remotely Exploitable :

Yes !

Impact Score :

6.0

Exploitability Score :

3.1
Affected Products

The following products are affected by CVE-2017-7175 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 Nfsen nfsen
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-2017-7175.

URL Resource
https://sourceforge.net/p/nfsen/news/2017/01/nfsen-138-released---security-fix/ Vendor Advisory
https://www.exploit-db.com/exploits/42314/ Third Party Advisory VDB Entry

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-2017-7175 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2017-7175 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]

    Jul. 13, 2017

    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:C/C:H/I:H/A:H
    Changed Reference Type https://sourceforge.net/p/nfsen/news/2017/01/nfsen-138-released---security-fix/ No Types Assigned https://sourceforge.net/p/nfsen/news/2017/01/nfsen-138-released---security-fix/ Vendor Advisory
    Changed Reference Type https://www.exploit-db.com/exploits/42314/ No Types Assigned https://www.exploit-db.com/exploits/42314/ Third Party Advisory, VDB Entry
    Added CWE CWE-78
    Added CPE Configuration OR *cpe:2.3:a:nfsen:nfsen:1.3.7:*:*:*:*:*:*:* (and previous)
  • CVE Modified by [email protected]

    Jul. 12, 2017

    Action Type Old Value New Value
    Changed Description NfSen before 1.3.8 allows remote attackers to execute arbitrary OS commands. NfSen before 1.3.8 allows remote attackers to execute arbitrary OS commands via shell metacharacters in the customfmt parameter (aka the "Custom output format" field).
    Added Reference https://www.exploit-db.com/exploits/42314/ [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-2017-7175 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.

0.23 }} -0.01%

score

0.60182

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
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Scope
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