CVE-2023-1133

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Delta Electronics InfraSuite Device Master versions prior to 1.0.5 contain a vulnerability in which the Device-status service listens on port 10100/ UDP by default. The service accepts the unverified UDP packets and deserializes the content, which could allow an unauthenticated attacker to remotely execute arbitrary code.

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Electronics InfraSuite Device Master. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the installed instance of Apache ActiveMQ, which utilizes an outdated version of the JDK. 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.

Delta Electronics InfraSuite Device Master versions below 1.0.5 have an unauthenticated .NET deserialization vulnerability within the ParseUDPPacket() method of the Device-Gateway-Status process. The ParseUDPPacket() method reads user-controlled packet data and eventually calls BinaryFormatter.Deserialize() on what it determines to be the packet header without appropriate validation, leading to unauthenticated code execution as the user running the Device-Gateway-Status process.

*Credits: Anonymous

CVSS Scores

NISTv3.1 9.8

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

2023-03-01 CVE Reserved
2023-03-27 CVE Published
2023-05-17 First Exploit
2024-08-02 CVE Updated
2024-09-06 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-502: Deserialization of Untrusted Data

CAPEC

References (5)

URL	Tag	Source
http://packetstormsecurity.com/files/172799/Delta-Electronics-InfraSuite-Device-Master-Deserialization.html
https://www.cisa.gov/news-events/ics-advisories/icsa-23-080-02	Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-23-672
https://attackerkb.com/topics/owl4Xz8fKW/cve-2023-1133

URL	Date	SRC
https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/misc/delta_electronics_infrasuite_deserialization.rb	2023-05-17

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"				< 1.0.5 Search vendor "Deltaww" for product "Infrasuite Device Master" and version " < 1.0.5"		-		Affected