# MA-1335.052025: MyCERT Advisory - Critical Cloud Vulnerabilities in Microsoft Azure Services

**Date:** 26 May 2025  
**Source:** https://www.mycert.org.my/portal/advisory?id=MA-1335.052025  
**Advisory ID:** MA-1335.052025

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**1.0 Introduction**
Recently, Microsoft has released an advisory to address a series of critical vulnerabilities impacting its core cloud services, including Azure DevOps, Azure Automation, Azure Storage and Microsoft Power Apps.
**2.0 Impact**
A cyber threat actor could exploit some of these vulnerabilities to take control of an affected system.
**3.0 Affected Products**
- **CVE-2025-29813 (Critical) –** Azure DevOps Pipeline Token Hijack
- **CVE-2025-29827 (Critical)**– Azure Automation Improper Authorization
- **CVE-2025-29972 (Critical)**– Azure Storage SSRF Vulnerability
- **CVE-2025-47733 (High)**– Microsoft Power Apps SSRF & Info Disclosure
**4.0 Recommendations**
CyberSecurity Malaysia encourages users and administrators to review the [Microsoft MSRC Security Update Guide](https://msrc.microsoft.com/update-guide) and apply the necessary updates.
Kindly refer to the following URL: 
- <https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29813>
- <https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29827>
Generally, we advise users to be updated with the latest security announcements by the vendor and follow best practice security policies to determine which updates should be applied.
For further enquiries, please contact Cyber999 Incident Response Centre through the following channels:
E-mail: cyber999[at]cybersecurity.my 
Phone: 1-300-88-2999 (monitored during business hours) 
Mobile: +60 19 2665850 (24x7 call incident reporting) 
Business Hours: Mon - Fri 08:30 -17:30 MYT 
Web: [https://www.mycert.org.my](https://www.mycert.org.my/)
**5.0   References**
- <https://msrc.microsoft.com/update-guide/>
- <https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29827>
- <https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29813>