9.8

CVE-2022-26258

Warning
Exploit

D-Link DIR-820L 1.05B03 was discovered to contain remote command execution (RCE) vulnerability via HTTP POST to get set ccp.

Data is provided by the National Vulnerability Database (NVD)
Dlink ≫ Dir-820l Firmware Version1.05 Updateb03
   Dlink ≫ Dir-820l Version-

08.09.2022: CISA Known Exploited Vulnerabilities (KEV) Catalog

D-Link DIR-820L Remote Code Execution Vulnerability

Vulnerability

D-Link DIR-820L contains an unspecified vulnerability in Device Name parameter in /lan.asp which allows for remote code execution.

Description

The impacted product is end-of-life and should be disconnected if still in use.

Required actions
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 90.69% 0.996
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
134c704f-9b21-4f2e-91b3-4a467353bcc0 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

https://www.dlink.com/en/security-bulletin/
Vendor Advisory
Not Applicable
http://dir-820l.com
Broken Link