// For flags

CVE-2021-28143

 

Severity Score

8.0
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

/jsonrpc on D-Link DIR-841 3.03 and 3.04 devices allows authenticated command injection via ping, ping6, or traceroute (under System Tools).

/jsonrpc en los dispositivos D-Link DIR-841 versiones 3.03 y 3.04, permite una inyección de comandos autenticados por medio de ping, ping6 o traceroute (bajo System Tools)

*Credits: N/A
CVSS Scores
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Adjacent
Attack Complexity
Low
Authentication
Single
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-03-11 CVE Reserved
  • 2021-03-11 CVE Published
  • 2024-07-14 EPSS Updated
  • 2024-08-03 CVE Updated
  • 2024-08-03 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Dlink
Search vendor "Dlink"
 Dir-841 Firmware
Search vendor "Dlink" for product "Dir-841 Firmware"
 3.03
Search vendor "Dlink" for product "Dir-841 Firmware" and version "3.03"
-
Affected
in Dlink
Search vendor "Dlink"
 Dir-841
Search vendor "Dlink" for product "Dir-841"
--
Safe
Dlink
Search vendor "Dlink"
 Dir-841 Firmware
Search vendor "Dlink" for product "Dir-841 Firmware"
 3.04
Search vendor "Dlink" for product "Dir-841 Firmware" and version "3.04"
-
Affected
in Dlink
Search vendor "Dlink"
 Dir-841
Search vendor "Dlink" for product "Dir-841"
--
Safe