// For flags

CVE-2022-43723

 

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A vulnerability has been identified in SICAM PAS/PQS (All versions < V7.0), SICAM PAS/PQS (All versions >= 7.0 < V8.06). Affected software does not properly validate the input for a certain parameter in the s7ontcp.dll. This could allow an unauthenticated remote attacker to send messages and create a denial of service condition as the application crashes. At the time of assigning the CVE, the affected firmware version of the component has already been superseded by succeeding mainline versions.

Se ha identificado una vulnerabilidad en SICAM PAS/PQS (Todas las versiones &lt; V7.0), SICAM PAS/PQS (Todas las versiones &gt;= 7.0 &lt; V8.06). El software afectado no valida correctamente la entrada de un determinado parámetro en s7ontcp.dll. Esto podría permitir que un atacante remoto no autenticado envíe mensajes y cree una condición de Denegación de Servicio (DoS) cuando la aplicación falla. En el momento de asignar el CVE, la versión de firmware afectada del componente ya ha sido reemplazada por versiones principales sucesivas.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-10-24 CVE Reserved
  • 2022-12-13 CVE Published
  • 2024-07-05 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-20: Improper Input Validation
  • CWE-1287: Improper Validation of Specified Type of Input
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
https://cert-portal.siemens.com/productcert/pdf/ssa-849072.pdf 2023-10-17
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Siemens
Search vendor "Siemens"
 Sicam Pas\/pqs
Search vendor "Siemens" for product "Sicam Pas\/pqs"
 >= 7.0 < 8.06
Search vendor "Siemens" for product "Sicam Pas\/pqs" and version " >= 7.0 < 8.06"
-
Affected