9.8
CRITICAL
CVE-2019-12803
Hunesion i-oneNet File Upload Remote Code Execution Vulnerability
Description

In Hunesion i-oneNet version 3.0.7 ~ 3.0.53 and 4.0.4 ~ 4.0.16, the specific upload web module doesn't verify the file extension and type, and an attacker can upload a webshell. After the webshell upload, an attacker can use the webshell to perform remote code exection such as running a system command.

INFO

Published Date :

July 10, 2019, 8:15 p.m.

Last Modified :

Feb. 28, 2023, 5:59 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2019-12803 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 Hunesion i-onenet
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-2019-12803.

URL Resource
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35073 Broken Link 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-2019-12803 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-12803 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]

    Feb. 28, 2023

    Action Type Old Value New Value
    Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    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://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35073 Third Party Advisory https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35073 Broken Link, Third Party Advisory
  • CVE Modified by [email protected]

    Oct. 09, 2019

    Action Type Old Value New Value
    Added CVSS V3 KrCERT/CC AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Added CWE KrCERT/CC CWE-434
  • Initial Analysis by [email protected]

    Jul. 30, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35073 No Types Assigned https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35073 Third Party Advisory
    Added CWE CWE-434
    Added CPE Configuration OR *cpe:2.3:a:hunesion:i-onenet:*:*:*:*:*:*:*:* versions from (including) 3.0.7 up to (including) 3.0.53 *cpe:2.3:a:hunesion:i-onenet:*:*:*:*:*:*:*:* versions from (including) 4.0.4 up to (including) 4.0.16
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-2019-12803 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-2019-12803 weaknesses.

Exploit Prediction

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

0.35 }} 0.00%

score

0.67175

percentile

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