PT-2021-17529 · Sap · Sap 3D Visual Enterprise Viewer

Francis Provencher · Published 2021-03-09 · Updated 2021-03-25 · CVE-2021-27591

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 occurs when a user opens manipulated Portable Document Format (.PDF) files from untrusted sources, causing the application to crash and become temporarily unavailable until it is restarted.

Recommendations For SAP 3D Visual Enterprise Viewer version 9, avoid opening .PDF files from untrusted sources to minimize the risk of exploitation. As a temporary workaround, consider restricting the use of the PDF parsing functionality until a patch is available.

Fix

Related Identifiers

CVE-2021-27591

ZDI-21-298

Affected Products

Sap 3D Visual Enterprise Viewer

References · 8

• https://zerodayinitiative.com/advisories/ZDI-21-298 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-27591 · Security Note
• https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=571343107 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-27591 · Vendor Advisory
• https://launchpad.support.sap.com/#/notes/3027758 · Vendor Advisory
• https://t.me/cvenotify/11948 · Telegram Post
• https://t.me/cibsecurity/24616 · Telegram Post
• https://t.me/cvenotify/11341 · Telegram Post