8.8
HIGH
CVE-2020-25499
TOTOLINK A3002RU Command Injection Vulnerability
Description

TOTOLINK A3002RU-V2.0.0 B20190814.1034 allows authenticated remote users to modify the system's 'Run Command'. An attacker can use this functionality to execute arbitrary OS commands on the router.

INFO

Published Date :

Dec. 9, 2020, 9:15 p.m.

Last Modified :

Nov. 21, 2024, 5:18 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Public PoC/Exploit Available at Github

CVE-2020-25499 has a 2 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-2020-25499 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 Totolink a3002r_firmware
2 Totolink a3002ru-v1_firmware
3 Totolink a3002ru-v2_firmware
4 Totolink a702r-v2_firmware
5 Totolink a702r-v3_firmware
6 Totolink n100re-v3_firmware
7 Totolink n150rt_firmware
8 Totolink n200re-v3_firmware
9 Totolink n200re-v4_firmware
10 Totolink n210re_firmware
11 Totolink n300rh-v3_firmware
12 Totolink n300rt_firmware
13 Totolink n302r_plus_firmware
14 Totolink a3002r
15 Totolink n300rt
16 Totolink n150rt
17 Totolink n300rh-v3
18 Totolink a3002ru-v1
19 Totolink a3002ru-v2
20 Totolink a702r-v2
21 Totolink a702r-v3
22 Totolink n100re-v3
23 Totolink n200re-v3
24 Totolink n200re-v4
25 Totolink n210re
26 Totolink n302r_plus
: Total Affected Vendor : 1 | Products : 26
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-2020-25499.

URL Resource
https://github.com/kdoos/Vulnerabilities/blob/main/RCE_TOTOLINK-A3002RU-V2 Exploit Third Party Advisory
https://www.totolink.net/home/index/newsss/id/196.html Patch Vendor Advisory
https://github.com/kdoos/Vulnerabilities/blob/main/RCE_TOTOLINK-A3002RU-V2 Exploit Third Party Advisory
https://www.totolink.net/home/index/newsss/id/196.html Patch 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).

Profile Photo
HimmelAward/Goby_POC

在公网收集的gobypoc+部分自己加的poc

Updated: 1 month ago
106 stars 7 fork 7 watcher
Born at : July 28, 2023, 4:28 p.m. This repo has been linked 296 different CVEs too.
Profile Photo
20142995/Goby

None

Python Go

Updated: 3 weeks ago
571 stars 136 fork 136 watcher
Born at : Nov. 25, 2022, 5:20 a.m. This repo has been linked 174 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-2020-25499 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-25499 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 af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://github.com/kdoos/Vulnerabilities/blob/main/RCE_TOTOLINK-A3002RU-V2
    Added Reference https://www.totolink.net/home/index/newsss/id/196.html
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Jul. 21, 2021

    Action Type Old Value New Value
    Changed CWE CWE-77 CWE-78 CWE-862
  • Initial Analysis by [email protected]

    Dec. 15, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:C/I:C/A:C)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://github.com/kdoos/Vulnerabilities/blob/main/RCE_TOTOLINK-A3002RU-V2 No Types Assigned https://github.com/kdoos/Vulnerabilities/blob/main/RCE_TOTOLINK-A3002RU-V2 Exploit, Third Party Advisory
    Changed Reference Type https://www.totolink.net/home/index/newsss/id/196.html No Types Assigned https://www.totolink.net/home/index/newsss/id/196.html Patch, Vendor Advisory
    Added CWE NIST CWE-77
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:a3002r_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.1.1-b20200824.0128 OR cpe:2.3:h:totolink:a3002r:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:a3002ru-v1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.4.0-b20201030.1754 OR cpe:2.3:h:totolink:a3002ru-v1:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:a3002ru-v2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.1.1-b20200911.1756 OR cpe:2.3:h:totolink:a3002ru-v2:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:a702r-v2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0-b20201028.1743 OR cpe:2.3:h:totolink:a702r-v2:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:a702r-v3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0-b20201103.1713 OR cpe:2.3:h:totolink:a702r-v3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:n100re-v3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.4.0-b20201030.0926 OR cpe:2.3:h:totolink:n100re-v3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:n150rt_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.4.0-b20201030.1142 OR cpe:2.3:h:totolink:n150rt:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:n200re-v3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.4.0-b20201029.1811 OR cpe:2.3:h:totolink:n200re-v3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:n200re-v4_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.0.0-b20200805.1507 OR cpe:2.3:h:totolink:n200re-v4:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:n210re_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0-b20201030.2030 OR cpe:2.3:h:totolink:n210re:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:n300rh-v3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.2.4-b20201029.1838 OR cpe:2.3:h:totolink:n300rh-v3:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:n300rt_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.4.0-b20201026.2033 OR cpe:2.3:h:totolink:n300rt:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:n302r_plus_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.4.0-b20201028.2224 OR cpe:2.3:h:totolink:n302r_plus:-:*:*:*:*:*:*:*
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-2020-25499 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-2020-25499 weaknesses.

Exploit Prediction

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

0.63 }} 0.08%

score

0.78941

percentile

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