// For flags

CVE-2020-5723

Grandstream UCM62xx IP PBX WebSocket Blind SQL Injection Credential Dump

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The UCM6200 series 1.0.20.22 and below stores unencrypted user passwords in an SQLite database. This could allow an attacker to retrieve all passwords and possibly gain elevated privileges.

La serie UCM6200 versiones 1.0.20.22 y por debajo, almacena contraseñas de usuario sin cifrar en una base de datos SQLite. Esto podría permitir a un atacante recuperar todas las contraseñas y posiblemente alcanzar privilegios elevados.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
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
  • 2020-01-06 CVE Reserved
  • 2020-03-30 CVE Published
  • 2024-03-06 EPSS Updated
  • 2024-08-04 CVE Updated
  • 2024-08-04 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-312: Cleartext Storage of Sensitive Information
CAPEC
References (1)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Grandstream
Search vendor "Grandstream"
Ucm6202 Firmware
Search vendor "Grandstream" for product "Ucm6202 Firmware"
< 1.0.20.22
Search vendor "Grandstream" for product "Ucm6202 Firmware" and version " < 1.0.20.22"
-
Affected
in Grandstream
Search vendor "Grandstream"
Ucm6202
Search vendor "Grandstream" for product "Ucm6202"
--
Safe
Grandstream
Search vendor "Grandstream"
Ucm6204 Firmware
Search vendor "Grandstream" for product "Ucm6204 Firmware"
< 1.0.20.22
Search vendor "Grandstream" for product "Ucm6204 Firmware" and version " < 1.0.20.22"
-
Affected
in Grandstream
Search vendor "Grandstream"
Ucm6204
Search vendor "Grandstream" for product "Ucm6204"
--
Safe
Grandstream
Search vendor "Grandstream"
Ucm6208 Firmware
Search vendor "Grandstream" for product "Ucm6208 Firmware"
< 1.0.20.22
Search vendor "Grandstream" for product "Ucm6208 Firmware" and version " < 1.0.20.22"
-
Affected
in Grandstream
Search vendor "Grandstream"
Ucm6208
Search vendor "Grandstream" for product "Ucm6208"
--
Safe