CVE-2020-17130HighCVSS 6.5
Microsoft Excel Security Feature Bypass Vulnerability
🔗 CVE IDs covered (1)
📋 Description
Is the Preview Pane an attack vector for this vulnerability? No, the Preview Pane is not an attack vector.
What is the attack vector for this vulnerability? Initially an Administrator would need to set a Group Policy in a specific way. An attacker would then need to convince a target to run a malicious file on a system affected by that Group Policy.
🎯 Affected products4
- Microsoft 365 Apps for Enterprise for 32-bit Systems
- Microsoft 365 Apps for Enterprise for 64-bit Systems
- Microsoft Excel 2016 (32-bit edition)
- Microsoft Excel 2016 (64-bit edition)
✅ Remediation
KBClick to Run (Security Update) — fixed build https://aka.ms/OfficeSecurityReleases KB4486754 (Security Update)
🔗 References (5)
- advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17130
- referencehttps://docs.microsoft.com/en-us/officeupdates/office365-proplus-security-updates
- patchhttps://www.microsoft.com/download/details.aspx?familyid=69396647-9152-4e8c-a917-782940551aee
- referencehttps://support.microsoft.com/kb/4486754
- patchhttps://www.microsoft.com/download/details.aspx?familyid=e32a912c-ae7c-4efe-b049-e2ab41a48032