The vulnerability is tracked as CVE-2026-20245 and it can allow arbitrary command execution as root, but no patch yet.
The post Cisco Warns of 7th SD-WAN Zero-Day Exploited in 2026 appeared first on SecurityWeek.
Cisco Warns of Available PoC for Critical Unified CM Vulnerability
The high-severity flaw can be exploited remotely, without authentication, in server-side request forgery (SSRF) attacks.
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Cisco Patches Critical Vulnerability in Secure Workload
Insufficient validation and authentication in the Secure Workload’s REST APIs provide remote attackers with Site Admin privileges.
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Cisco Patches Another SD-WAN Zero-Day, the Sixth Exploited in 2026
The zero-day, tracked as CVE-2026-20182, has been exploited in targeted attacks by a sophisticated threat actor identified as UAT-8616.
The post Cisco Patches Another SD-WAN Zero-Day, the Sixth Exploited in 2026 appeared first on SecurityWeek.
Cisco Patches High-Severity Vulnerabilities in Enterprise Products
Successful exploitation of the flaws could lead to code execution, server-side request forgery attacks, and denial-of-service conditions.
The post Cisco Patches High-Severity Vulnerabilities in Enterprise Products appeared first on SecurityWeek.
Cisco Moves to Acquire Astrix Security to Tackle Non-Human Identity Risks
The acquisition strengthens Cisco’s push into identity-centric security for AI and machine access.
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Cisco Releases Open Source Tool for AI Model Provenance
The new kit aims to address risks related to poisoned models, regulatory issues, supply chain integrity, and incident response.
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US Federal Agency’s Cisco Firewall Infected With ‘Firestarter’ Backdoor
The malware provides remote access and control of infected devices and maintains post-patching persistence.
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Organizations Warned of Exploited Cisco, Kentico, Zimbra Vulnerabilities
CISA expanded the KEV catalog with eight flaws, but five of them have been flagged as exploited before.
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Cisco Patches Critical Vulnerabilities in Webex, ISE
The flaws can be exploited remotely to impersonate users or execute arbitrary commands on the underlying OS.
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