CVE-2025-49746 — AI Deep Analysis Summary

🚨 **Essence**: A critical authorization flaw in **Microsoft Azure Machine Learning**. <br>💥 **Consequences**: Improper authorization logic leads to **Privilege Escalation**.…

🛡️ **Root Cause**: **CWE-285** (Improper Authorization). <br>⚠️ **Flaw**: The system fails to correctly verify user permissions before granting access.…

🏢 **Affected Vendor**: **Microsoft**. <br>📦 **Product**: **Azure Machine Learning**. <br>📅 **Published**: July 18, 2025.…

🔓 **Hackers' Power**: <br>1. **Privilege Escalation**: Move from low-privilege user to admin/root level. <br>2. **Data Access**: Full read/write access to sensitive ML models and datasets. <br>3.…

⚖️ **Exploitation Threshold**: **Low**. <br>🔑 **Auth Required**: Yes (**PR:L** - Privileges Required: Low). <br>🖱️ **User Interaction**: None (**UI:N**). <br>🌐 **Network**: Remote (**AV:N**).…

🕵️ **Public Exploit**: **No**. <br>📂 **PoC Status**: The `pocs` field is empty. <br>🌍 **Wild Exploitation**: Currently unknown. No public proof-of-concept code is available yet.

🔍 **Self-Check**: <br>1. Review **Azure ML workspace permissions**. <br>2. Audit **Role-Based Access Control (RBAC)** assignments. <br>3. Look for **anomalous privilege changes** in audit logs. <br>4.…

🩹 **Official Fix**: **Yes**. <br>📝 **Reference**: Microsoft Security Response Center (MSRC) Advisory. <br>🔗 **Link**: [MSRC Update Guide](https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49746).…

🚧 **No Patch Workaround**: <br>1. **Restrict Access**: Limit network access to Azure ML endpoints. <br>2. **Least Privilege**: Enforce strict RBAC; remove unnecessary admin rights. <br>3.…

🔥 **Urgency**: **CRITICAL**. <br>📊 **CVSS Score**: High (Vector indicates High Impact). <br>⚡ **Priority**: **Immediate Action Required**.…