CVE-2024-38021
Microsoft
CVE-2024-38021 is a Microsoft Outlook Remote Code Execution Vulnerability that could allow attackers to execute arbitrary code on vulnerable systems. Despite a CVSS score of 8.8, SOCRadar's Vulnerability Risk Score (SVRS) is 36, indicating a lower real-world threat level despite its technical severity. This vulnerability arises from improper input validation in Outlook, potentially enabling attackers to gain control through specially crafted emails. Successful exploitation could lead to system compromise and data theft. Although the CVSS score suggests high severity, the relatively low SVRS implies that the threat might not be actively exploited in the wild at a high rate, but patching remains crucial. Organizations should prioritize patching based on their specific threat landscape and the presence of the "In The Wild" tag, indicating observed exploitation. The risk includes potential disruption and unauthorized access if left unaddressed.
Description
CVE-2024-38021 is a remote code execution vulnerability in Microsoft Outlook. The vulnerability allows an attacker to execute arbitrary code on a victim's computer by sending a specially crafted email. The SVRS for this vulnerability is 36, indicating a moderate risk.
Key Insights
- This vulnerability is actively exploited in the wild, meaning that hackers are actively using it to attack computers.
- The vulnerability affects all versions of Microsoft Outlook.
- The Cybersecurity and Infrastructure Security Agency (CISA) has warned of the vulnerability, calling for immediate and necessary measures.
Mitigation Strategies
- Update Microsoft Outlook to the latest version.
- Disable macros in email attachments.
- Be cautious of emails from unknown senders.
- Use a firewall to block unauthorized access to your computer.
Additional Information
If users have additional queries regarding this incident, they can use the 'Ask to Analyst' feature, contact SOCRadar directly, or open a support ticket for more information if necessary.
Indicators of Compromise
Exploits
News
Social Media
Affected Software
References
CWE Details
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