PT-2021-17577 · Sap · Sap 3D Visual Enterprise Viewer

Published 2021-06-09 · Updated 2021-06-11 · CVE-2021-27643

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/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 allows a user to open a manipulated IFF 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, consider restricting the opening of IFF files from untrusted sources to minimize the risk of exploitation. As a temporary workaround, avoid using the application to open files from untrusted sources until a fix is available. 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-2021-27643

Affected Products

Sap 3D Visual Enterprise Viewer

References · 5

• https://osv.dev/vulnerability/CVE-2021-27643 · Vendor Advisory
• https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=578125999 · Vendor Advisory
• https://launchpad.support.sap.com/#/notes/3059999 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-27643 · Security Note
• https://t.me/cvenotify/16229 · Telegram Post