Massive Password Spray Campaign Targeting Azure CLI

SecurityWeek

July 1, 2026 at 7:46 AM

Actively Exploited

Overview

A significant password spray attack has been detected, with hackers executing over 81 million login attempts targeting Azure CLI. These attempts originated from systems linked to the hosting provider LSHIY. The attack raises concerns for Azure users as it highlights the vulnerabilities in authentication protocols. If successful, such attacks can lead to unauthorized access to sensitive data and services. Companies using Azure CLI need to be vigilant and strengthen their login security measures to protect against these types of attacks.

Key Takeaways

Active Exploitation: This vulnerability is being actively exploited by attackers. Immediate action is recommended.
Affected Systems: Azure CLI
Action Required: Users are advised to implement multi-factor authentication and monitor login attempts closely.
Timeline: Newly disclosed

Original Article Summary

Hackers were seen making over 81 million login attempts originating from systems associated with hosting provider LSHIY. The post Massive Password Spray Campaign Targeting Azure CLI appeared first on SecurityWeek.

Impact

Azure CLI

Exploitation Status

This vulnerability is confirmed to be actively exploited by attackers in real-world attacks. Organizations should prioritize patching or implementing workarounds immediately.

Timeline

Newly disclosed

Remediation

Users are advised to implement multi-factor authentication and monitor login attempts closely.

Additional Information

This threat intelligence is aggregated from trusted cybersecurity sources. For the most up-to-date information, technical details, and official vendor guidance, please refer to the original article linked below.

Read Original Article

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