// For flags

CVE-2022-24311

Schneider Electric IGSS IGSSdataServer Directory Traversal Remote Code Execution Vulnerability

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory vulnerability exists that could cause modification of an existing file by inserting at beginning of file or create a new file in the context of the Data Server potentially leading to remote code execution when an attacker sends a specially crafted message. Affected Product: Interactive Graphical SCADA System Data Server (V15.0.0.22020 and prior)

Una CWE-22: Se presenta una vulnerabilidad de Limitación Inapropiada de un Nombre de Ruta a un Directorio Restringido que podría causar una modificación de un archivo existente al insertar al principio del archivo o la creación de un nuevo archivo en el contexto del Data Server, lo que podría conllevar a una ejecución de código remota cuando un atacante envía un mensaje especialmente diseñado. Producto afectado: Interactive Graphical SCADA System Data Server (versiones V15.0.0.22020 y anteriores)

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Schneider Electric IGSS. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the IGSSDataServer process, which listens on TCP port 12401 by default. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of the current user.

*Credits: Vyacheslav Moskvin
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
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-02-02 CVE Reserved
  • 2022-02-09 CVE Published
  • 2024-08-03 CVE Updated
  • 2024-10-25 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
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"
 Interactive Graphical Scada System Data Server
Search vendor "Schneider-electric" for product "Interactive Graphical Scada System Data Server"
 <= 15.0.0.22020
Search vendor "Schneider-electric" for product "Interactive Graphical Scada System Data Server" and version " <= 15.0.0.22020"
-
Affected