// For flags

CVE-2020-6374

SAP 3D Visual Enterprise Viewer JT File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated Jupiter Tessallation(.jt) file received from untrusted sources which results in crashing of the application and becoming temporarily unavailable until the user restarts the application, this is caused due to Improper Input Validation.

SAP 3D Visual Enterprise Viewer, versión - 9, permite a un usuario abrir un archivo Jupiter Tessallation (.jt) manipulado recibido de fuentes no confiables que resulta en el bloqueo de la aplicación y que deje de estar disponible temporalmente hasta que el usuario reinicie la aplicación, esto es causado debido a una Comprobación Inapropiada de Entrada

This vulnerability allows remote attackers to execute arbitrary code on affected installations of SAP 3D Visual Enterprise Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of JT files. The issue results from the lack of proper validation of user-supplied data, which can result in a read before the start of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.

*Credits: rgod
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-01-08 CVE Reserved
  • 2020-10-15 CVE Published
  • 2024-08-04 CVE Updated
  • 2024-08-19 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-20: Improper Input Validation
  • CWE-125: Out-of-bounds Read
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Sap
Search vendor "Sap"
 3d Visual Enterprise Viewer
Search vendor "Sap" for product "3d Visual Enterprise Viewer"
 9
Search vendor "Sap" for product "3d Visual Enterprise Viewer" and version "9"
-
Affected