Microsoft Releases Critical Patches for 67 Vulnerabilities, Including Actively Exploited WEBDAV Zero-Day
TL;DR
Microsoft has issued patches for 67 security vulnerabilities, including a zero-day flaw in Web Distributed Authoring and Versioning (WEBDAV) that is actively being exploited. Of the 67 vulnerabilities, 11 are rated Critical and 56 are rated Important, comprising 26 remote code execution flaws, 17 information disclosure issues, and 14 privilege escalation vulnerabilities.
Microsoft Addresses 67 Security Vulnerabilities
In a recent security update, Microsoft has released patches to address 67 security vulnerabilities, including one zero-day bug in Web Distributed Authoring and Versioning (WEBDAV) that is currently being exploited in the wild.
Breakdown of Vulnerabilities
Critical Vulnerabilities
Of the 67 vulnerabilities, 11 are rated as Critical. These critical flaws pose significant risks and require immediate attention.
Important Vulnerabilities
The remaining 56 vulnerabilities are rated as Important. These include:
- 26 Remote Code Execution Flaws: These vulnerabilities allow attackers to execute arbitrary code on affected systems remotely.
- 17 Information Disclosure Flaws: These can lead to unauthorized access to sensitive information.
- 14 Privilege Escalation Vulnerabilities: These enable attackers to gain elevated access to systems and data.
WEBDAV Zero-Day Exploit
The zero-day vulnerability in WEBDAV is particularly concerning as it is already being actively exploited. This flaw allows attackers to execute malicious code on vulnerable systems, highlighting the urgency for users to apply the patches immediately.
Patch Deployment
Microsoft urges all users to deploy these patches as soon as possible to mitigate the risks associated with these vulnerabilities. Timely application of these updates is crucial to protect against potential cyber threats.
Conclusion
The release of these patches underscores Microsoft’s commitment to safeguarding its users against emerging threats. By addressing these vulnerabilities promptly, Microsoft aims to enhance the security posture of its products and services.
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