// For flags

CVE-2022-41778

Delta Industrial Automation InfraSuite Device Master Device-Gateway Service Deserialization of Untrusted Data Remote Code Execution Vulnerability

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Delta Electronics InfraSuite Device Master versions 00.00.01a and prior deserialize user-supplied data provided through the Device-DataCollect service port without proper verification. An attacker could provide malicious serialized objects to execute arbitrary code upon deserialization.

Delta Electronics InfraSuite Device Master versiones 00.00.01a y anteriores deserializan los datos proporcionados por el usuario proporcionados a través del puerto de servicio Device-DataCollect sin la verificación adecuada. Un atacante podría proporcionar objetos serializados maliciosos para ejecutar código arbitrario tras la deserialización.

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Industrial Automation InfraSuite Device Master. Authentication is not required to exploit this vulnerability.
The specific flaw exists exists within the Device-Gateway service, which listens on TCP port 3100 by default. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of an administrator.

*Credits: kimiya, Trend Micro Zero Day Initiative
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-09-29 CVE Reserved
  • 2022-10-27 CVE Published
  • 2024-08-03 CVE Updated
  • 2024-08-04 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-502: Deserialization of Untrusted Data
CAPEC
References (1)
URL Tag Source
https://www.cisa.gov/uscert/ics/advisories/icsa-22-298-07 Government Resource
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Deltaww
Search vendor "Deltaww"
 Infrasuite Device Master
Search vendor "Deltaww" for product "Infrasuite Device Master"
 <= 00.00.01a
Search vendor "Deltaww" for product "Infrasuite Device Master" and version " <= 00.00.01a"
-
Affected