ConsentFix v3 Attacks Target Azure with Automated OAuth Abuse
The newly identified ConsentFix v3 attack technique is targeting Microsoft Azure environments by automating the abuse of OAuth consent flows.
A new automated attack technique known as "ConsentFix v3" has emerged on hacker forums, targeting Microsoft Azure environments through the abuse of OAuth consent flows. This evolution of previous techniques introduces automation and increased scalability, allowing attackers to more effectively target cloud-based infrastructure.
The attack exploits the OAuth authorization process to gain persistent access to user accounts or enterprise applications. By automating the consent process, attackers can quickly compromise multiple accounts, potentially leading to data exfiltration, lateral movement, or the deployment of further malicious payloads within the targeted Azure environment.
Organizations are advised to review their OAuth application permissions and implement strict conditional access policies to prevent unauthorized consent grants. Security teams should monitor for suspicious application registrations and unusual activity within their Azure AD/Entra ID environments. [BleepingComputer]