Wave of critical vulnerabilities in enterprise software

Multiple vulnerabilities were discovered simultaneously in six major products: Mitel, Splunk AI Toolkit, Nginx, Atlassian, Google Android 17, and Mattermost Desktop App.

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The fact

All flaws were identified on June 18, 2026 by security researchers and reported to GlobalSecurityAlert.

These discoveries affect software used by millions of businesses and users worldwide.

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Mitel Splunk Nginx Atlassian Google Mattermost #vulnérabilités #logiciels d'entreprise #failles critiques #sécurité

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Jun 3Three critical vulnerabilities found in Firefox, Laravel and Azure Linux

Jun 18Wave of critical vulnerabilities in enterprise softwarethis article

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Auto-synthesis from 1 media source · identified on June 18, 2026

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Multiple security flaws discovered in enterprise software

Multiple critical vulnerabilities found in widely-used software

Wave of critical vulnerabilities affects enterprise software

Wave of critical vulnerabilities discovered in major cloud infrastructure and systems

Multiple security vulnerabilities discovered in major software

Six critical vulnerabilities detected in system and infrastructure software