// For flags

CVE-2020-7222

 

Severity Score

5.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

An issue was discovered in Amcrest Web Server 2.520.AC00.18.R 2017-06-29 WEB 3.2.1.453504. The login page responds with JavaScript when one tries to authenticate. An attacker who changes the result parameter (to true) in this JavaScript code can bypass authentication and achieve limited privileges (ability to see every option but not modify them).

Se detectó un problema en Amcrest Web Server versión 2.520.AC00.18.R 2017-06-29 WEB versión 3.2.1.453504. La página de inicio de sesión responde con JavaScript cuando uno intenta autenticarse. Un atacante que cambia el parámetro result (a verdadero) en este código JavaScript puede omitir la autenticación y alcanzar privilegios limitados (capacidad de visualizar todas las opciones pero sin modificarlas).

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-01-17 CVE Reserved
  • 2020-01-17 CVE Published
  • 2024-08-04 CVE Updated
  • 2024-08-04 First Exploit
  • 2024-12-17 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-287: Improper Authentication
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Amcrest
Search vendor "Amcrest"
 Web Server
Search vendor "Amcrest" for product "Web Server"
 2.520.ac00.18.r
Search vendor "Amcrest" for product "Web Server" and version "2.520.ac00.18.r"
-
Affected