CVE-2025-21361: Microsoft Outlook Remote Code Execution Vulnerability
Published Jan 14, 2025
·Updated
Microsoft Outlook Remote Code Execution Vulnerability
Affected Software
6 affected componentsFixes available
Microsoft Office LTSC for Mac 2024
Microsoft Office LTSC for Mac 2021
Microsoft Outlook for Mac
Microsoft Office Macos=2024
Microsoft Office Long Term Servicing Channel Macos=2021
Microsoft Outlook Macos<16.93
Remediation
Event History
Jan 14, 2025
CVE Published
via Microsoft·08:00 AM
Data Sourced
via Microsoft·08:00 AM
DescriptionSeverityWeakness
CVE Published
via MITRE·06:04 PM
Data Sourced
via MITRE·06:04 PM
DescriptionSeverity
Data Sourced
via NVD·06:16 PM
RemedyDescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-21361?
CVE-2025-21361 has been categorized with a high severity rating due to its potential for remote code execution.
2
How do I fix CVE-2025-21361?
To fix CVE-2025-21361, users should apply the latest patches provided by Microsoft for affected versions of Outlook and Office LTSC for Mac.
3
Which Microsoft products are affected by CVE-2025-21361?
CVE-2025-21361 affects Microsoft Office LTSC for Mac 2024, Microsoft Office LTSC for Mac 2021, and Outlook for Mac.
4
What happens if CVE-2025-21361 is exploited?
Exploitation of CVE-2025-21361 could allow an attacker to execute arbitrary code on the affected system.
5
How can I check if my version is affected by CVE-2025-21361?
To determine if your version is affected by CVE-2025-21361, verify the version of Outlook and Office LTSC for Mac against the listed affected versions.