// For flags

CVE-2021-20620

 

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Cross-site scripting vulnerability in Aterm WF800HP firmware Ver1.0.9 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors.

Una vulnerabilidad de tipo Cross-site scripting en el firmware Aterm WF800HP versiones 1.0.9 y anteriores permite a atacantes remotos inyectar un script arbitrario por medio de vectores no especificados

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-12-17 CVE Reserved
  • 2021-01-28 CVE Published
  • 2023-10-14 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Aterm
Search vendor "Aterm"
 Wg2600hp Firmware
Search vendor "Aterm" for product "Wg2600hp Firmware"
 <= 1.0.9
Search vendor "Aterm" for product "Wg2600hp Firmware" and version " <= 1.0.9"
-
Affected
in Aterm
Search vendor "Aterm"
 Wg2600hp
Search vendor "Aterm" for product "Wg2600hp"
--
Safe