CISA Identifies Critical Vulnerabilities in Cisco, Chrome, and Arista Products

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CISA Identifies Critical Vulnerabilities in Cisco, Chrome, and Arista Products

First seen 10 Jun 2026, 20:51 UTC • •69.9

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ThreatCluster •June 11, 2026 at 20:36 UTC

•CISA has added vulnerabilities in Cisco, Chrome, and Arista products to its KEV catalog.
•Federal agencies must implement remediations by June 23, 2026, to mitigate risks.
•Active exploitation of these vulnerabilities has been confirmed, necessitating urgent action.

The Cybersecurity and Infrastructure Security Agency (CISA) has added three new vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog. These vulnerabilities affect Cisco Catalyst SD-WAN Manager, Google Chrome's V8 engine, and Arista Extensible Operating System. Federal agencies are required to implement necessary remediations or mitigations by June 23, 2026, to safeguard against active exploitation. The vulnerabilities are being actively exploited, highlighting the urgency for organizations to address these issues promptly. Specific CVEs have not been disclosed in the articles, but the affected systems are critical for many federal operations. The announcement emphasizes the importance of immediate action to prevent potential breaches.

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Timeline

2026-06-10

CISA adds vulnerabilities to KEV catalog

CISA expands its KEV catalog to include flaws in Cisco, Chrome, and Arista products, urging immediate action.

2026-06-10

Federal agencies notified of active exploitation

CISA warns that the newly identified vulnerabilities are actively being exploited, requiring urgent remediation.

More articles in this cluster (2)

Threat Graph

6 entities, 5 inferred relationships (STIX 2.1).

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Organization (2)

Arista
Cisco

Affected Platform (2)

Arista Extensible Operating System
Cisco Catalyst Sd-wan Manager

Tool (2)

Chrome
Google Chrome

Relationships

Chrome related to Arista
Chrome related to Cisco
Chrome related to Arista Extensible Operating System
Chrome related to Cisco Catalyst Sd-wan Manager
Chrome related to Google Chrome

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