Remote Code Execution Vulnerability in Microsoft Excel by Microsoft
CVE-2020-0979
8.8HIGH
Summary
A vulnerability in Microsoft Excel allows for remote code execution when the software fails to properly manage objects in memory. An attacker could exploit this issue by crafting a malicious document that could execute arbitrary code on the victim's system once opened. The compromised system may allow the attacker to install programs, view, change, or delete data, or create new accounts with full user rights. Users are advised to apply the latest updates from Microsoft to mitigate this security risk.
Affected Version(s)
Office 365 ProPlus 32-bit Systems
Office 365 ProPlus 64-bit Systems
References
EPSS Score
6% chance of being exploited in the next 30 days.
CVSS V3.1
Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved