PT-2020-19146 · Sap · Sap 3D Visual Enterprise Viewer

Francis Provencher · Published 2020-10-15 · Updated 2021-07-21 · CVE-2020-6373

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

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

Description The issue allows a user to open a manipulated PDF file from untrusted sources, resulting in the application crashing and becoming temporarily unavailable until the user restarts it. This is caused by improper input validation.

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

Memory Corruption

RCE

Weakness Enumeration

CWE-787

CWE-20

Related Identifiers

CVE-2020-6373

ZDI-20-1263

Affected Products

Sap 3D Visual Enterprise Viewer

References · 6

• https://zerodayinitiative.com/advisories/ZDI-20-1263 · Security Note
• https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=558632196 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-6373 · Security Note
• https://launchpad.support.sap.com/#/notes/2973497 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-6373 · Vendor Advisory
• https://t.me/cibsecurity/15278 · Telegram Post