PT-2020-19103 · Sap · Sap 3D Visual Enterprise Viewer

Rgod · Published 2020-09-09 · Updated 2021-12-01 · CVE-2020-6330

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 3DM file from untrusted sources. This results in the application crashing and becoming temporarily unavailable until the user restarts it. The vulnerability is related to the 3DM file parsing rhino plugin and can lead to an out-of-bounds read and potential remote code execution.

Recommendations For SAP 3D Visual Enterprise Viewer version 9, consider disabling the 3DM file parsing rhino plugin as a temporary workaround until a patch is available. Restrict access to opening files from untrusted sources to minimize the risk of exploitation.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2020-6330

ZDI-20-1135

Affected Products

Sap 3D Visual Enterprise Viewer

References · 5

• https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=557449700 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-6330 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-20-1135 · Security Note
• https://osv.dev/vulnerability/CVE-2020-6330 · Vendor Advisory
• https://launchpad.support.sap.com/#/notes/2960815 · Note