// For flags

CVE-2023-47279

Delta Electronics InfraSuite Device Master Path Traversal

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

In Delta Electronics InfraSuite Device Master v.1.0.7, A vulnerability exists that allows an unauthenticated attacker to disclose user information through a single UDP packet, obtain plaintext credentials, or perform NTLM relaying.

En Delta Electronics InfraSuite Device Master v.1.0.7, existe una vulnerabilidad que permite a un atacante no autenticado revelar información del usuario a través de un único paquete UDP, obtener credenciales de texto plano o realizar retransmisión NTLM.

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Delta Electronics InfraSuite Device Master. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the PlayWaveFile method. 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 disclose information in the context of the current user.

*Credits: hir0ot and Piotr Bazydlo (@chudypb) working with Trend Micro Zero Day Initiative reported these vulnerabilities to CISA.
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-11-15 CVE Reserved
  • 2023-11-30 CVE Published
  • 2023-12-07 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
  • CWE-35: Path Traversal: '.../...//'
CAPEC
References (1)
URL Tag Source
https://www.cisa.gov/news-events/ics-advisories/icsa-23-331-01 Third Party Advisory
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"
 1.0.7
Search vendor "Deltaww" for product "Infrasuite Device Master" and version "1.0.7"
-
Affected