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Cisco Confirms Active Exploitation of Two Catalyst SD-WAN Manager Vulnerabilities

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Published 2026-03-04 16:17 UTCUpdated 2026-03-05 17:19 UTC

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Evidence trail (top sources)

top sources (4 domains)

4 top sources shown

Cisco issues emergency patches for critical firewall vulnerabilities

Csoonline · csoonline.com · 2026-03-05 17:19 UTC

Cisco reveals 2 max-severity defects in firewall management software

Cyberscoop · cyberscoop.com · 2026-03-05 15:26 UTC

Cisco Confirms Active Exploitation of Two Catalyst SD-WAN Manager Vulnerabilities

Thehackernews · thehackernews.com · 2026-03-05 15:22 UTC

Cisco warns of SD-WAN Manager exploitation, fixes 48 firewall vulnerabilities

Helpnetsecurity · helpnetsecurity.com · 2026-03-05 13:53 UTC

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Overview

AUSCERT External Security Bulletin Redistribution ESB-2026.2124 Cisco Secure Firewall Threat Defense Software TLS with Snort 3 Detection Engine Denial of Service Vulnerability 5 March 2026 =========================================================================== AUSCERT...

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2.48

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All evidence

Cisco issues emergency patches for critical firewall vulnerabilities