9.8
CRITICAL
CVE-2023-48800
TOTOLINK X6000R Command Execution Vulnerability in shttpd File
Description

In TOTOLINK X6000R_Firmware V9.4.0cu.852_B20230719, the shttpd file sub_417338 function obtains fields from the front-end, connects them through the snprintf function, and passes them to the CsteSystem function, resulting in a command execution vulnerability.

INFO

Published Date :

Dec. 4, 2023, 1:15 p.m.

Last Modified :

Nov. 21, 2024, 8:32 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2023-48800 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 x6000r_firmware
2 Totolink x6000r
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-2023-48800.

URL Resource
https://palm-jump-676.notion.site/CVE-2023-48800-ad96548d06c645738daf3ab77575fd74 Exploit Third Party Advisory
https://www.notion.so/X6000R-sub_417338-ad96548d06c645738daf3ab77575fd74?pvs=4 Exploit Third Party Advisory
https://palm-jump-676.notion.site/CVE-2023-48800-ad96548d06c645738daf3ab77575fd74 Exploit Third Party Advisory
https://www.notion.so/X6000R-sub_417338-ad96548d06c645738daf3ab77575fd74?pvs=4 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).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-48800 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-48800 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://palm-jump-676.notion.site/CVE-2023-48800-ad96548d06c645738daf3ab77575fd74
    Added Reference https://www.notion.so/X6000R-sub_417338-ad96548d06c645738daf3ab77575fd74?pvs=4
  • CVE Modified by [email protected]

    May. 14, 2024

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

    Dec. 07, 2023

    Action Type Old Value New Value
    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://palm-jump-676.notion.site/CVE-2023-48800-ad96548d06c645738daf3ab77575fd74 No Types Assigned https://palm-jump-676.notion.site/CVE-2023-48800-ad96548d06c645738daf3ab77575fd74 Exploit, Third Party Advisory
    Changed Reference Type https://www.notion.so/X6000R-sub_417338-ad96548d06c645738daf3ab77575fd74?pvs=4 No Types Assigned https://www.notion.so/X6000R-sub_417338-ad96548d06c645738daf3ab77575fd74?pvs=4 Exploit, Third Party Advisory
    Added CWE NIST CWE-78
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:x6000r_firmware:9.4.0cu.852_b20230719:*:*:*:*:*:*:* OR cpe:2.3:h:totolink:x6000r:-:*:*:*:*:*:*:*
  • CVE Received by [email protected]

    Dec. 04, 2023

    Action Type Old Value New Value
    Added Description In TOTOLINK X6000R_Firmware V9.4.0cu.852_B20230719, the shttpd file sub_417338 function obtains fields from the front-end, connects them through the snprintf function, and passes them to the CsteSystem function, resulting in a command execution vulnerability.
    Added Reference MITRE https://www.notion.so/X6000R-sub_417338-ad96548d06c645738daf3ab77575fd74?pvs=4 [No types assigned]
    Added Reference MITRE https://palm-jump-676.notion.site/CVE-2023-48800-ad96548d06c645738daf3ab77575fd74 [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-2023-48800 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.

1.12 }} -0.32%

score

0.84385

percentile

CVSS31 - Vulnerability Scoring System
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