Cisco
10 articles tagged "Cisco"
Urgent: Cisco Zero-Day Vulnerability Exploited – Immediate Action Required
Cisco has identified a critical zero-day vulnerability, CVE-2026-20045, in its Unified Communications products that is actively being exploited. Immediate patch deployment is essential for affected organizations.
Cisco's CVE-2026-20045 Zero-Day Exposes Major Risk to Enterprises
Cisco has revealed a critical zero-day vulnerability, CVE-2026-20045, impacting its unified communication products. Active exploitation in the wild demands immediate action from organizations.
Cisco Confirms Exploitation of 0-Day RCE Vulnerability in Email Gateway
Cisco has acknowledged the exploitation of a critical zero-day vulnerability in its Secure Email Gateway, allowing attackers to execute commands remotely. The flaw, identified as CVE-2025-20393, poses significant risks to cybersecurity and has prompted urgent action from federal agencies.
Cisco Zero-Days: Exploitation of CVE-2025-20333 and CVE-2025-20362
Cisco has revealed critical zero-day vulnerabilities in its Adaptive Security Appliance and Firewall Threat Defense software, exploited by the threat actor linked to the ArcaneDoor campaign.
Cisco XDR: Revolutionizing Cybersecurity with AI and Integration
Cisco XDR (Extended Detection and Response) offers a powerful solution to streamline cybersecurity operations. Utilizing AI for threat detection, it enhances clarity and decisiveness in incident response, making security teams more effective.
Cisco Webex for BroadWorks Vulnerability Advisory Announced
Cisco has issued a security advisory concerning a vulnerability in Webex for BroadWorks that affects unsupported SIP communications, emphasizing the need for immediate action by users.
Critical Vulnerability in Cisco IOS XR Exposes Privilege Escalation Risk
A newly identified vulnerability, CVE-2024-20398, in Cisco's IOS XR software could allow unauthorized access and escalate user privileges. Understanding its implications is crucial for network security.
Cisco Duo Authentication Vulnerability: Security Advisory Issue
Cisco has issued a security advisory detailing a medium severity vulnerability in its Duo Authentication for Windows Logon and RDP. This flaw allows local attackers to view sensitive information due to improper logging practices.
Cisco Warns of Vulnerability in Unity Connection System
Cisco has issued an urgent advisory regarding a significant security vulnerability in Unity Connection that could be exploited by cybercriminals. Users are urged to make necessary updates immediately.
Cisco XDR: Transforming Cybersecurity Incident Response
Cisco XDR enhances security operations by integrating advanced detection and response capabilities. This innovative solution simplifies threat management, prioritization, and remediation in modern cybersecurity settings.