// For flags

CVE-2018-7788

 

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

A CWE-255 Credentials Management vulnerability exists in Modicon Quantum with firmware versions prior to V2.40. which could cause a Denial Of Service when using a Telnet connection.

CWE-255: Existe una vulnerabilidad de Administración de Credenciales en Modicon Quantum con versiones de firmware anteriores a la V2.40, que podría generar una Denegación de Servicio al utilizar una conexión Telnet.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2018-03-08 CVE Reserved
  • 2019-05-22 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-05 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-255: Credentials Management Errors
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Schneider-electric
Search vendor "Schneider-electric"
Modicon Quantum Firmware
Search vendor "Schneider-electric" for product "Modicon Quantum Firmware"
< 2.40
Search vendor "Schneider-electric" for product "Modicon Quantum Firmware" and version " < 2.40"
-
Affected
in Schneider-electric
Search vendor "Schneider-electric"
Modicon Quantum
Search vendor "Schneider-electric" for product "Modicon Quantum"
--
Safe