CVE-2021-3708
 
Severity Score
7.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
D-Link router DSL-2750U with firmware vME1.16 or prior versions is vulnerable to OS command injection. An unauthenticated attacker on the local network may exploit this, with CVE-2021-3707, to execute any OS commands on the vulnerable device.
El router D-Link DSL-2750U con versiones de firmware vME1.16 o versiones anteriores, es vulnerable a una inyección de comandos del SO. Un atacante no autenticado en la red local puede explotar esto, con CVE-2021-3707, para ejecutar cualquier comando del Sistema Operativo en el dispositivo vulnerable.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-08-15 CVE Reserved
- 2021-08-16 CVE Published
- 2023-11-08 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CAPEC
References (3)
URL | Tag | Source |
---|---|---|
https://github.com/HadiMed/firmware-analysis/blob/main/DSL-2750U%20%28firmware%20version%201.6%29/README.md | X_refsource_misc | |
https://jvn.jp/en/vu/JVNVU92088210 | Third Party Advisory |
URL | Date | SRC |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10230 | 2023-11-07 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Dlink Search vendor "Dlink" | Dsl-2750u Firmware Search vendor "Dlink" for product "Dsl-2750u Firmware" | <= 1.16 Search vendor "Dlink" for product "Dsl-2750u Firmware" and version " <= 1.16" | - |
Affected
| in | Dlink Search vendor "Dlink" | Dsl-2750u Search vendor "Dlink" for product "Dsl-2750u" | - | - |
Safe
|