CVE-2024-38226
Microsoft
CVE-2024-38226 is a security feature bypass vulnerability in Microsoft Publisher. This flaw could allow attackers to circumvent security measures, potentially leading to unauthorized actions. While the CVSS score is 7.3, indicating a high severity, the SOCRadar Vulnerability Risk Score (SVRS) is 30, suggesting the immediate risk may be lower than CVSS indicates when considering real-world exploitability and threat landscape. However, given active exploits are available, exploitation is possible. Successful exploitation could enable attackers to bypass intended security restrictions within Microsoft Publisher, posing a risk to data integrity and system security. This vulnerability is significant because Publisher is often used for creating important documents, making it a potentially valuable target for malicious actors. Organizations should apply the vendor-provided patch and monitor their systems for suspicious activity to mitigate the risk associated with CVE-2024-38226.
Description:
CVE-2024-38226 is a security feature bypass vulnerability in Microsoft Publisher. It allows attackers to bypass security features and execute arbitrary code on affected systems. The SVRS score of 36 indicates a moderate risk, but the presence of active exploits and CISA warnings elevates the urgency of addressing this vulnerability.
Key Insights:
- Active Exploitation: Active exploits have been published, indicating that attackers are actively exploiting the vulnerability.
- CISA Warning: The Cybersecurity and Infrastructure Security Agency (CISA) has issued a warning, calling for immediate and necessary measures to mitigate the risk.
- Exploit Availability: The availability of exploits makes it easier for attackers to exploit the vulnerability, increasing the risk of successful attacks.
- In the Wild: The vulnerability is actively exploited by hackers, demonstrating its real-world impact.
Mitigation Strategies:
- Apply Software Updates: Install the latest security updates from Microsoft to patch the vulnerability.
- Disable Macros: Disable macros in Microsoft Publisher to prevent attackers from exploiting the vulnerability through malicious macros.
- Use Antivirus Software: Employ robust antivirus software to detect and block malicious code that may exploit the vulnerability.
- Implement Network Segmentation: Segment networks to limit the spread of attacks if the vulnerability is exploited.
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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