9.8
CRITICAL
CVE-2022-26210
Totolink Command Injection Vulnerability
Description

Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability in the function setUpgradeFW, via the FileName parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

INFO

Published Date :

March 15, 2022, 10:15 p.m.

Last Modified :

Nov. 21, 2024, 6:53 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2022-26210 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-2022-26210 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 a830r_firmware
2 Totolink a3100r_firmware
3 Totolink a950rg_firmware
4 Totolink a800r_firmware
5 Totolink a3000ru_firmware
6 Totolink a810r_firmware
7 Totolink a3100r
8 Totolink a3000ru
9 Totolink a830r
10 Totolink a800r
11 Totolink a950rg
12 Totolink a810r
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-2022-26210.

URL Resource
https://github.com/pjqwudi1/my_vuln/blob/main/totolink/vuln_23/23.md Exploit Third Party Advisory
https://github.com/pjqwudi1/my_vuln/blob/main/totolink/vuln_23/23.md Exploit 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).

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.

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-2022-26210 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-26210 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/pjqwudi1/my_vuln/blob/main/totolink/vuln_23/23.md
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Mar. 22, 2022

    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 https://github.com/pjqwudi1/my_vuln/blob/main/totolink/vuln_23/23.md No Types Assigned https://github.com/pjqwudi1/my_vuln/blob/main/totolink/vuln_23/23.md Exploit, Third Party Advisory
    Added CWE NIST CWE-77
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:a830r_firmware:5.9c.4729_b20191112:*:*:*:*:*:*:* OR cpe:2.3:h:totolink:a830r:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:a3100r_firmware:4.1.2cu.5050_b20200504:*:*:*:*:*:*:* OR cpe:2.3:h:totolink:a3100r:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:a950rg_firmware:4.1.2cu.5161_b20200903:*:*:*:*:*:*:* OR cpe:2.3:h:totolink:a950rg:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:a800r_firmware:4.1.2cu.5137_b20200730:*:*:*:*:*:*:* OR cpe:2.3:h:totolink:a800r:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:a3000ru_firmware:5.9c.5185_b20201128:*:*:*:*:*:*:* OR cpe:2.3:h:totolink:a3000ru:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:a810r_firmware:4.1.2cu.5182_b20201026:*:*:*:*:*:*:* OR cpe:2.3:h:totolink:a810r:-:*:*:*:*:*:*:*
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-2022-26210 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.

1.32 }} -5.56%

score

0.85652

percentile

CVSS31 - Vulnerability Scoring System
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