CVE Vulnerability Advisory Database
Filter vulnerabilities by CVSS severity, active CISA KEV exploitation, and technology stack.
VeloCloud Orchestrator (VCO) Privilege Escalation and Internal Access Vulnerability (CVE-2026-114625)
[Affected Scope] On-premise deployments of VeloCloud Orchestrator (VCO).
[Impact] Authenticated users can escalate to 'superuser operator' privileges, leading to full system compromise and data breach.
[Mitigation] Apply official security patches immediately and restrict network access to the management interface.
Cisco Catalyst SD-WAN Manager Authentication Bypass and Admin Privilege Escalation (CVE-2026-76504)
[Affected Scope] Cisco Catalyst SD-WAN Manager (formerly vManage) software
[Impact] An unauthenticated, remote attacker can bypass authentication mechanisms and gain full administrative access to the system via crafted HTTP requests.
[Mitigation] Immediately apply the official security patches provided by Cisco and restrict access to management interfaces using ACLs.
Arista VeloCloud Orchestrator (VCO) Remote Code Execution and Privilege Escalation (CVE-2026-93952)
[Affected Scope] Arista VeloCloud Orchestrator (VCO) On-premise deployments.
[Impact] Unauthenticated remote attackers can access privileged internal functions, leading to full compromise of the orchestrator and managed SD-WAN infrastructure.
[Mitigation] Immediately apply the latest security patches from Arista and restrict access to management interfaces via VPN/ACLs.
Arista VeloCloud Orchestrator (VCO) On-Premises Remote Code Execution and Privilege Bypass (CVE-2026-16812)
[Affected Scope] On-premises deployments of VeloCloud Orchestrator (VCO)
[Impact] Unauthenticated remote attackers can access privileged internal functionalities and execute arbitrary OS commands (CWE-78), leading to complete compromise of the orchestrator's confidentiality, integrity, and availability
[Mitigation] Immediately apply the official security patches provided by the vendor and restrict external network access to the orchestrator management interface
Cisco Catalyst SD-WAN CLI Input Validation Vulnerability Leading to Root Privilege Escalation (CVE-2026-20245)
[Affected Scope] Cisco Catalyst SD-WAN Controller (formerly vSmart), Manager (formerly vManage), and Validator (formerly vBond)
[Impact] An authenticated, local attacker with netadmin privileges can execute arbitrary commands as root and push unauthorized configuration changes to edge devices
[Mitigation] Immediately upgrade to the fixed software versions recommended by Cisco and verify the configuration integrity of all managed edge devices.
Cisco Catalyst SD-WAN Software Information Disclosure Vulnerability (CVE-2026-20133)
[Affected Scope] Network devices and virtual appliances running Cisco Catalyst SD-WAN Software
[Impact] Attackers can bypass file system restrictions via vshell access to read sensitive underlying operating system information
[Mitigation] Apply the official Cisco security patches immediately and restrict vshell/CLI access privileges
Cisco Catalyst SD-WAN Manager Data Collection Agent (DCA) Credential Exposure Vulnerability (CVE-2026-20128)
[Affected Scope] Cisco Catalyst SD-WAN Manager releases prior to 20.18
[Impact] Unauthenticated, remote attackers can retrieve the DCA password file via crafted HTTP requests and gain unauthorized DCA user privileges
[Mitigation] Immediately upgrade Cisco Catalyst SD-WAN Manager to release 20.18 or later