Vulnerabilities
Amazon has seen a threat actor exploiting CVE-2025-20337 and CVE-2025-5777, two critical Cisco and Citrix vulnerabilities, as zero-days.
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All posts tagged "Cisco"
Vulnerabilities
The flaws allow attackers to execute arbitrary code remotely and elevate their privileges to root on an affected system.
Malware & Threats
Threat actors are exploiting CVE-2025-20352, a recent Cisco zero-day, to deploy a rootkit on older networking devices.
Malware & Threats
GreyNoise has discovered that attacks exploiting Cisco, Fortinet, and Palo Alto Networks vulnerabilities are launched from the same infrastructure.
Vulnerabilities
Leading to remote code execution and privilege escalation, the flaws were exploited on Cisco ASA 5500-X series devices that lack secure boot.
Network Security
The security defect allows remote attackers with administrative privileges to execute arbitrary code as the root user.
Vulnerabilities
High-severity flaws in IOS XR could lead to ISO image verification bypass and denial-of-service conditions.
Nation-State
Russian state-sponsored hackers tracked as Static Tundra continue to target Cisco devices affected by CVE-2018-0171.
Vulnerabilities
Cisco has released over 20 advisories as part of its August 2025 bundled publication for ASA, FMC and FTD products.
Data Breaches
Cisco has disclosed a data breach affecting Cisco.com user accounts, including names, email address, and phone numbers.
Vulnerabilities
Cisco says it is aware of attempted exploitation of critical ISE vulnerabilities leading to unauthenticated remote code execution.
Vulnerabilities
Cisco has released patches for multiple vulnerabilities, including a critical flaw in Cisco ISE that leads to remote code execution (RCE).
Network Security
Hardcoded SSH credentials in Cisco Unified CM and Unified CM SME could allow attackers to execute commands as root.
Vulnerabilities
Two critical vulnerabilities in Cisco ISE could allow remote attackers to execute arbitrary code with root privileges.
Vulnerabilities
Cisco has resolved a high-severity vulnerability in Meraki MX and Meraki Z devices. Atlassian pushed patches for multiple third-party dependencies.
Vulnerabilities
Cisco has released patches for a critical vulnerability impacting cloud deployments of Identity Services Engine (ISE).
Vulnerabilities
The critical flaw, tracked as CVE-2025-20188 (CVSS score of 10/10), allows attackers to execute arbitrary code remotely.
Network Security
Cisco published 10 security advisories detailing over a dozen vulnerabilities, including two high-severity flaws in its Identity Services Engine (ISE) and Unified Intelligence Center.
Vulnerabilities
Cisco releases patches for 26 vulnerabilities in IOS and IOS XE software, including 17 critical- and high-severity bugs.
Data Protection
Cisco unveils its Quantum Network Entanglement Chip and new Quantum Labs, laying the groundwork for a scalable quantum internet that connects distributed quantum computers...
Government
More than 730 cyber breaches affected over 270 million Americans last year, costing an average of $10 million per breach.
Artificial Intelligence
Vulnerabilities
Hacker Conversations
Artificial Intelligence
Google has temporarily stopped accepting product vulnerability reports through its Open Source Software Vulnerability Reward Program (OSS VRP).
Malware & Threats
Vulnerabilities
