// For flags

CVE-2021-20642

 

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Improper check or handling of exceptional conditions in LOGITEC LAN-W300N/RS allows a remote attacker to cause a denial-of-service (DoS) condition by sending a specially crafted URL.

Una comprobación inapropiada o el manejo de condiciones excepcionales en LOGITEC LAN-W300N/RS, permite a un atacante remoto causar una condición de denegación de servicio (DoS) al enviar una URL especialmente diseñada

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-12-17 CVE Reserved
  • 2021-02-12 CVE Published
  • 2023-10-29 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
References (2)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Logitech
Search vendor "Logitech"
Lan-w300n\/rs Firmware
Search vendor "Logitech" for product "Lan-w300n\/rs Firmware"
--
Affected
in Logitech
Search vendor "Logitech"
Lan-w300n\/rs
Search vendor "Logitech" for product "Lan-w300n\/rs"
--
Safe