9.8
CRITICAL
CVE-2020-17456
SEOWON INTECH SLC-130 And SLR-120S Remote Code Execution via ipAddr Parameter
Description

SEOWON INTECH SLC-130 And SLR-120S devices allow Remote Code Execution via the ipAddr parameter to the system_log.cgi page.

INFO

Published Date :

Aug. 20, 2020, 1:17 a.m.

Last Modified :

April 22, 2022, 4:02 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2020-17456 has a 6 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-2020-17456 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 Seowonintech slc-130_firmware
2 Seowonintech slr-120s_firmware
3 Seowonintech slr-120s42g_firmware
4 Seowonintech slr-120d42g_firmware
5 Seowonintech slr-120t42g_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-2020-17456.

URL Resource
http://packetstormsecurity.com/files/158933/Seowon-SlC-130-Router-Remote-Code-Execution.html Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/166273/Seowon-SLR-120-Router-Remote-Code-Execution.html Third Party Advisory VDB Entry
https://github.com/TAPESH-TEAM/CVE-2020-17456-Seowon-SLR-120S42G-RCE-Exploit-Unauthenticated Exploit Third Party Advisory
https://maj0rmil4d.github.io/Seowon-SlC-130-And-SLR-120S-Exploit/ Exploit Third Party Advisory
https://www.exploit-db.com/exploits/50821 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).

None

Updated: 4 months, 2 weeks ago
8 stars 1 fork 1 watcher
Born at : June 21, 2022, 7:45 a.m. This repo has been linked 943 different CVEs too.

Seowon SLR-120S42G RCE Exploit / Remote Code Execution (Unauthenticated)

Python

Updated: 3 months ago
7 stars 2 fork 2 watcher
Born at : March 11, 2022, 12:16 a.m. This repo has been linked 1 different CVEs too.

None

Updated: 8 months, 1 week 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.

CVE-2020-17456 & Seowon SLC 130 Router RCE

cve-2020-17456 seowon-slc

Python

Updated: 3 months ago
4 stars 1 fork 1 watcher
Born at : Jan. 21, 2021, 6:16 a.m. This repo has been linked 1 different CVEs too.

essential templates for kenzer [DEPRECATED]

kenzer vulnerabilities kenzer-templates arpsyndicate

Python Shell Ruby

Updated: 3 months ago
106 stars 32 fork 32 watcher
Born at : Sept. 18, 2020, 9:03 p.m. This repo has been linked 1653 different CVEs too.

Seowon SLC-130 And SLR-120S Routers Exploit

Python

Updated: 3 years, 8 months ago
2 stars 2 fork 2 watcher
Born at : Aug. 10, 2020, 8:13 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-2020-17456 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-17456 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]

    Apr. 22, 2022

    Action Type Old Value New Value
    Changed Reference Type http://packetstormsecurity.com/files/158933/Seowon-SlC-130-Router-Remote-Code-Execution.html Third Party Advisory http://packetstormsecurity.com/files/158933/Seowon-SlC-130-Router-Remote-Code-Execution.html Third Party Advisory, VDB Entry
    Changed Reference Type http://packetstormsecurity.com/files/166273/Seowon-SLR-120-Router-Remote-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/166273/Seowon-SLR-120-Router-Remote-Code-Execution.html Third Party Advisory, VDB Entry
    Changed Reference Type https://github.com/TAPESH-TEAM/CVE-2020-17456-Seowon-SLR-120S42G-RCE-Exploit-Unauthenticated No Types Assigned https://github.com/TAPESH-TEAM/CVE-2020-17456-Seowon-SLR-120S42G-RCE-Exploit-Unauthenticated Exploit, Third Party Advisory
    Changed Reference Type https://www.exploit-db.com/exploits/50821 No Types Assigned https://www.exploit-db.com/exploits/50821 Third Party Advisory, VDB Entry
    Added CPE Configuration AND OR *cpe:2.3:o:seowonintech:slr-120s42g_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:seowonintech:slr-120s42g:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:seowonintech:slr-120d42g_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:seowonintech:slr-120d42g:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:seowonintech:slr-120t42g_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:seowonintech:slr-120t42g:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Mar. 11, 2022

    Action Type Old Value New Value
    Added Reference https://www.exploit-db.com/exploits/50821 [No Types Assigned]
    Added Reference https://github.com/TAPESH-TEAM/CVE-2020-17456-Seowon-SLR-120S42G-RCE-Exploit-Unauthenticated [No Types Assigned]
  • CVE Modified by [email protected]

    Mar. 11, 2022

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/166273/Seowon-SLR-120-Router-Remote-Code-Execution.html [No Types Assigned]
  • CWE Remap by [email protected]

    Jul. 21, 2021

    Action Type Old Value New Value
    Changed CWE CWE-94 CWE-78
  • Initial Analysis by [email protected]

    Aug. 26, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://packetstormsecurity.com/files/158933/Seowon-SlC-130-Router-Remote-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/158933/Seowon-SlC-130-Router-Remote-Code-Execution.html Third Party Advisory
    Changed Reference Type https://maj0rmil4d.github.io/Seowon-SlC-130-And-SLR-120S-Exploit/ No Types Assigned https://maj0rmil4d.github.io/Seowon-SlC-130-And-SLR-120S-Exploit/ Exploit, Third Party Advisory
    Added CWE NIST CWE-94
    Added CPE Configuration AND OR *cpe:2.3:o:seowonintech:slc-130_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:seowonintech:slc-130:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:seowonintech:slr-120s_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:seowonintech:slr-120s:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Aug. 22, 2020

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/158933/Seowon-SlC-130-Router-Remote-Code-Execution.html [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-2020-17456 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.

96.25 }} -0.03%

score

0.99575

percentile

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