What is CVE-2021-33681?

CVE-2021-33681 is a medium-severity vulnerability in SAP 3d Visual Enterprise Viewer, classified under Out-of-bounds Write. CVSS score: 6.5/10. Published 2021-07-14.

How severe is CVE-2021-33681?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Buffer overflow in SAP 3d Visual Enterprise Viewer

CVE-2021-33681

SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated CGM file received from untrusted sources which causes out of bounds write and causes the application to crash and becoming temporarily unavailable until the user restarts the application.

Vulnerability class: Buffer Overflow

EPSS: 0.008 (51.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Sap 3d_visual_enterprise_viewer — versions 9
Sap Se 3d Visual Enterprise Viewer — versions < 9.0

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

cna@sap.com (x_refsource_MISC, Vendor Advisory)
cna@sap.com (Permissions Required, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-33681?: CVE-2021-33681 is a medium-severity vulnerability in SAP 3d Visual Enterprise Viewer, classified under Out-of-bounds Write. CVSS score: 6.5/10. Published 2021-07-14.
How severe is CVE-2021-33681?: Medium severity. CVSS v3 base score is 6.5 out of 10.