8.8
HIGH
CVE-2022-46552
D-Link DIR-846 Remote Command Execution Vulnerability
Description

D-Link DIR-846 Firmware FW100A53DBR was discovered to contain a remote command execution (RCE) vulnerability via the lan(0)_dhcps_staticlist parameter. This vulnerability is exploited via a crafted POST request.

INFO

Published Date :

Feb. 2, 2023, 1:15 p.m.

Last Modified :

April 5, 2023, 6:15 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2022-46552 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 Dlink dir-846_firmware

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-2022-46552 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-46552 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
  • CVE Modified by [email protected]

    Apr. 05, 2023

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/171710/D-Link-DIR-846-Remote-Command-Execution.html [No Types Assigned]
  • Reanalysis by [email protected]

    Feb. 09, 2023

    Action Type Old Value New Value
    Changed Reference Type https://cwe.mitre.org/data/definitions/78.html Third Party Advisory, US Government Resource https://cwe.mitre.org/data/definitions/78.html Third Party Advisory
  • Initial Analysis by [email protected]

    Feb. 09, 2023

    Action Type Old Value New Value
    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://cwe.mitre.org/data/definitions/78.html No Types Assigned https://cwe.mitre.org/data/definitions/78.html Third Party Advisory, US Government Resource
    Changed Reference Type https://francoataffarel.medium.com/cve-2022-46552-d-link-dir-846-wireless-router-in-firmware-fw100a53dbr-retail-has-a-vulnerability-5b4ca1864c6e No Types Assigned https://francoataffarel.medium.com/cve-2022-46552-d-link-dir-846-wireless-router-in-firmware-fw100a53dbr-retail-has-a-vulnerability-5b4ca1864c6e Exploit, Third Party Advisory
    Changed Reference Type https://github.com/c2dc/cve-reported/blob/main/CVE-2022-46552/CVE-2022-46552.md No Types Assigned https://github.com/c2dc/cve-reported/blob/main/CVE-2022-46552/CVE-2022-46552.md Exploit, Third Party Advisory
    Changed Reference Type https://github.com/FloeDesignTechnologies/phpcs-security-audit/blob/master/Security/Sniffs/BadFunctions/SystemExecFunctionsSniff.php No Types Assigned https://github.com/FloeDesignTechnologies/phpcs-security-audit/blob/master/Security/Sniffs/BadFunctions/SystemExecFunctionsSniff.php Third Party Advisory
    Changed Reference Type https://www.dlink.com/en/security-bulletin/ No Types Assigned https://www.dlink.com/en/security-bulletin/ Vendor Advisory
    Changed Reference Type https://www.php.net/manual/en/ref.exec.php No Types Assigned https://www.php.net/manual/en/ref.exec.php Not Applicable
    Added CWE NIST CWE-78
    Added CPE Configuration AND OR *cpe:2.3:o:dlink:dir-846_firmware:100a53dbr:*:*:*:*:*:*:* OR cpe:2.3:h:dlink:dir-846:-:*:*:*:*:*:*:*
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-2022-46552 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.

37.12 }} 3.88%

score

0.97283

percentile

CVSS31 - Vulnerability Scoring System
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