PT-2020-19117 · Sap · Sap 3D Visual Enterprise Viewer

Francis Provencher · Published 2020-09-09 · Updated 2021-12-03 · CVE-2020-6344

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Name of the Vulnerable Software and Affected Versions SAP 3D Visual Enterprise Viewer version 9

Description The issue is caused by improper input validation, allowing a user to open a manipulated PDF file from untrusted sources. This results in the application crashing and becoming temporarily unavailable until the user restarts it. The vulnerability is related to untrusted pointer dereference, which can lead to remote code execution.

Recommendations For SAP 3D Visual Enterprise Viewer version 9, avoid opening PDF files from untrusted sources until a fix is available. As a temporary workaround, consider implementing additional validation checks on PDF files before opening them to minimize the risk of exploitation.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2020-6344

ZDI-20-1150

Affected Products

Sap 3D Visual Enterprise Viewer

References · 5

• https://osv.dev/vulnerability/CVE-2020-6344 · Vendor Advisory
• https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=557449700 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-6344 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-20-1150 · Security Note
• https://launchpad.support.sap.com/#/notes/2960815 · Note