PT-2020-19095 · Sap · Sap 3D Visual Enterprise Viewer

Rgod · Published 2020-09-09 · Updated 2021-12-01 · CVE-2020-6321

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

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 U3D file from untrusted sources. This results in the application crashing and becoming temporarily unavailable until the user restarts it.

Recommendations For SAP 3D Visual Enterprise Viewer version 9, avoid opening U3D files from untrusted sources to minimize the risk of exploitation. As a temporary workaround, consider restricting the use of the 3difr plugin until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Access of Uninitialized Pointer

Weakness Enumeration

CWE-824

Related Identifiers

CVE-2020-6321

ZDI-20-1140

Affected Products

Sap 3D Visual Enterprise Viewer

References · 5

• https://zerodayinitiative.com/advisories/ZDI-20-1140 · Security Note
• https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=557449700 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-6321 · Security Note
• https://osv.dev/vulnerability/CVE-2020-6321 · Vendor Advisory
• https://launchpad.support.sap.com/#/notes/2960815 · Note