8.0
HIGH
CVE-2018-5234
Norton Core Router Command Injection Vulnerability
Description

The Norton Core router prior to v237 may be susceptible to a command injection exploit. This is a type of attack in which the goal is execution of arbitrary commands on the host system via vulnerable software.

INFO

Published Date :

April 30, 2018, 6:29 p.m.

Last Modified :

Oct. 3, 2019, 12:03 a.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

2.1
Public PoC/Exploit Available at Github

CVE-2018-5234 has a 5 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-2018-5234 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 Symantec norton_core_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-2018-5234.

URL Resource
http://www.securityfocus.com/bid/103955 Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/44574/ Exploit VDB Entry Third Party Advisory
https://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20180430_00 Vendor 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: 8 months, 2 weeks ago
33 stars 3 fork 3 watcher
Born at : March 12, 2021, 12:22 p.m. This repo has been linked 1063 different CVEs too.

None

Updated: 1 year, 3 months ago
17 stars 10 fork 10 watcher
Born at : Jan. 2, 2021, 10:19 p.m. This repo has been linked 1050 different CVEs too.

None

Updated: 3 months, 1 week ago
82 stars 32 fork 32 watcher
Born at : Oct. 2, 2020, 2:49 p.m. This repo has been linked 1111 different CVEs too.

Norton Core Secure WiFi PoC (CVE-2018-5234) on Rust.

poc norton-core ble exploit cve-2018-5234

Rust

Updated: 9 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : June 10, 2020, 6:54 a.m. This repo has been linked 1 different CVEs too.

PoC exploit for CVE-2018-5234

Python

Updated: 3 months, 1 week ago
30 stars 8 fork 8 watcher
Born at : May 1, 2018, 4:40 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-2018-5234 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-5234 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
  • CWE Remap by [email protected]

    Oct. 03, 2019

    Action Type Old Value New Value
    Changed CWE CWE-77 CWE-77 NVD-CWE-noinfo
  • Initial Analysis by [email protected]

    Jun. 13, 2018

    Action Type Old Value New Value
    Added CVSS V2 (AV:A/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.exploit-db.com/exploits/44574/ No Types Assigned https://www.exploit-db.com/exploits/44574/ Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type https://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20180430_00 No Types Assigned https://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20180430_00 Vendor Advisory
    Changed Reference Type http://www.securityfocus.com/bid/103955 No Types Assigned http://www.securityfocus.com/bid/103955 Third Party Advisory, VDB Entry
    Added CWE CWE-77
    Added CPE Configuration AND OR *cpe:2.3:o:symantec:norton_core_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 237 OR cpe:2.3:h:symantec:norton_core:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    May. 05, 2018

    Action Type Old Value New Value
    Added Reference https://www.exploit-db.com/exploits/44574/ [No Types Assigned]
  • CVE Modified by [email protected]

    May. 02, 2018

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/103955 [No Types Assigned]
  • CVE Modified by [email protected]

    May. 01, 2018

    Action Type Old Value New Value
    Removed Reference https://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20180430_00 [No Types Assigned]
    Added Reference https://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20180430_00 [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-2018-5234 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2018-5234 weaknesses.

Exploit Prediction

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

0.73 }} 0.21%

score

0.80203

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability