Articles and blog posts that relate to Cisco Systems which is a multinational technology company based in San Jose, California. Founded in 1984 by Leonard Bosack and Sandy Lerner, Cisco is a global leader in networking and cybersecurity solutions. The company designs, manufactures, and sells a wide range of networking hardware, software, and telecommunications equipment.
Cisco’s products and services are essential for building and maintaining internet infrastructure, including routers, switches, firewalls, and wireless access points. Cisco also offers solutions for network security, cloud computing, data centers, and collaboration tools such as Webex for video conferencing.
– Cisco became aware of a new attack variant against devices running Cisco Secure ASA Software or Cisco Secure FTD Software releases that are affected by CVE-2025-20333 and CVE-2025-20362. This attack can cause unpatched devices to unexpectedly reload, leading to denial of service (DoS) conditions.
Read More– Multiple Cisco products are affected by vulnerabilities in the HTTP Multipurpose Internet Mail Extensions (MIME) Decoder that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to leak possible sensitive information or to restart.
Read More– A vulnerability in the logging component of Cisco TelePresence Collaboration Endpoint (CE) and Cisco RoomOS Software could allow an authenticated, remote attacker to view sensitive information in clear text on an affected system. To exploit this vulnerability, the attacker must have valid administrative credentials.
Read More– A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an authenticated, remote attacker to execute arbitrary code on an affected device.
Read More– This vulnerability is due to improper validation of user-supplied input in HTTP requests.
Read MoreCVE number = CVE-2025-20248 A vulnerability in the installation process of Cisco IOS XR Software could allow an authenticated, local
Read More– A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM) Software and Cisco Unified CM Session Management Edition (SME) Software could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected device.
Read More– A vulnerability in Cisco Webex Meetings could have allowed an unauthenticated, remote attacker to redirect a targeted Webex Meetings user to an untrusted website. Cisco has addressed this vulnerability in the Cisco Webex Meetings service, and no customer action is needed.
Read MoreCVE number = CVE-2025-20328 A vulnerability in the user profile component of Cisco Webex Meetings could have allowed an authenticated,
Read MoreCVE number = CVE-2025-20241 A vulnerability in the Intermediate System-to-Intermediate System (IS-IS) feature of Cisco NX-OS Software for Cisco Nexus
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