8.8
HIGH
CVE-2022-34527
D-Link DSL-3782 Packet Injection Vulnerability
Description

D-Link DSL-3782 v1.03 and below was discovered to contain a command injection vulnerability via the function byte_4C0160.

INFO

Published Date :

July 29, 2022, 11:15 p.m.

Last Modified :

Nov. 21, 2024, 7:09 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Public PoC/Exploit Available at Github

CVE-2022-34527 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-2022-34527 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 dsl-3782_firmware
2 Dlink dsl-3782
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-2022-34527.

URL Resource
https://github.com/1160300418/Vuls/blob/main/D-Link/DSL-3782/CMDi_in_D-Link%20DSL-3782.md Exploit Third Party Advisory
https://www.dlink.com/en/security-bulletin/ Vendor Advisory
https://github.com/1160300418/Vuls/blob/main/D-Link/DSL-3782/CMDi_in_D-Link%20DSL-3782.md Exploit Third Party Advisory
https://www.dlink.com/en/security-bulletin/ 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).

None

Python

Updated: 1 year, 8 months ago
0 stars 0 fork 0 watcher
Born at : April 18, 2023, 4:26 a.m. This repo has been linked 1 different CVEs too.

Describe the vulnerabilities I found

Python

Updated: 1 year, 9 months ago
3 stars 2 fork 2 watcher
Born at : June 20, 2022, 1:58 a.m. This repo has been linked 4 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-2022-34527 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-34527 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/1160300418/Vuls/blob/main/D-Link/DSL-3782/CMDi_in_D-Link%20DSL-3782.md
    Added Reference https://www.dlink.com/en/security-bulletin/
  • CVE Modified by [email protected]

    May. 14, 2024

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

    Aug. 05, 2022

    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://github.com/1160300418/Vuls/blob/main/D-Link/DSL-3782/CMDi_in_D-Link%20DSL-3782.md No Types Assigned https://github.com/1160300418/Vuls/blob/main/D-Link/DSL-3782/CMDi_in_D-Link%20DSL-3782.md Exploit, 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
    Added CWE NIST CWE-77
    Added CPE Configuration AND OR *cpe:2.3:o:dlink:dsl-3782_firmware:1.01:*:*:*:*:*:*:* *cpe:2.3:o:dlink:dsl-3782_firmware:1.03:*:*:*:*:*:*:* OR cpe:2.3:h:dlink:dsl-3782:-:*:*:*:*:*:*:*
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-2022-34527 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.

0.66 }} 0.58%

score

0.79493

percentile

CVSS31 - Vulnerability Scoring System
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