What’s Vulnerable › Vulnerabilities

CVE-2021-21493

• Severity: low (CVSS 3.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-03-09 · updated 2026-06-17

Description

When a user opens manipulated Graphics Interchange Format (.GIF) format files received from untrusted sources in SAP 3D Visual Enterprise Viewer version 9, the application crashes and becomes temporarily unavailable to the user until restart of the application.

Affected products

• SAP SE SAP 3D Visual Enterprise Viewer: 9

References

• https://launchpad.support.sap.com/#/notes/3027758
• https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=571343107
• https://www.zerodayinitiative.com/advisories/ZDI-21-289/
• https://www.zerodayinitiative.com/advisories/ZDI-21-290/
• https://www.zerodayinitiative.com/advisories/ZDI-21-291/
• https://www.zerodayinitiative.com/advisories/ZDI-21-293/
• https://www.zerodayinitiative.com/advisories/ZDI-21-295/
• https://www.zerodayinitiative.com/advisories/ZDI-21-296/
• https://www.zerodayinitiative.com/advisories/ZDI-21-297/
• https://www.zerodayinitiative.com/advisories/ZDI-21-300/
• https://www.zerodayinitiative.com/advisories/ZDI-21-301/
• https://www.zerodayinitiative.com/advisories/ZDI-21-302/

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