CRITICAL Microsoft Corporation Vulnerability Alert

Product:

Microsoft Entra ID Entitlement Management

Summary

Server-side request forgery in Microsoft Entra ID Entitlement Management allows an unauthorized attacker to perform spoofing over a network. This vulnerability can lead to significant security risks, including unauthorized access to sensitive information. Attackers can exploit this flaw without needing any privileges, making it critical to address.

Details

Severity Base Score CVE
CRITICAL 10 CVE-2026-35431

Exploitation

To exploit this vulnerability, an attacker can send crafted requests to the server, which may allow them to access or manipulate resources that should be restricted. By leveraging the server-side request forgery, the attacker can potentially redirect requests to internal services, leading to unauthorized data exposure or manipulation.

Affected Products

  • Microsoft Entra ID Entitlement Management: Affected by SSRF vulnerability allowing unauthorized network spoofing.

Mitigation

To mitigate this vulnerability, it is essential to apply the latest security updates provided by Microsoft. Additionally, implementing network segmentation and strict access controls can help limit the potential impact of such attacks. Regular security assessments and monitoring can also aid in identifying and addressing vulnerabilities promptly.

References