PT-2022-17676 · Sap · Sap 3D Visual Enterprise Viewer

Published 2022-04-12 · Updated 2022-06-17 · CVE-2022-26106

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 9.0

Description The issue occurs when a user opens a manipulated Computer Graphics Metafile (.cgm) in SAP 3D Visual Enterprise Viewer, causing the application to crash and become temporarily unavailable until it is restarted. This happens due to an out-of-bounds write error during the parsing of CGM files, potentially allowing remote code execution.

Recommendations For SAP 3D Visual Enterprise Viewer version 9.0, consider avoiding the use of the CgmCore.dll module when handling CGM files from untrusted sources until a patch is available. As a temporary workaround, restrict the opening of CGM files in the application to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2022-26106

ZDI-22-865

ZDI-22-870

Affected Products

Sap 3D Visual Enterprise Viewer

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2022-26106 · Security Note
• https://sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-22-865 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-22-870 · Security Note
• https://launchpad.support.sap.com/#/notes/3143437 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-26106 · Vendor Advisory