Browse all 5 CVE security advisories affecting node-opcua. AI-powered Chinese analysis, POCs, and references for each vulnerability.
| CVE ID | Title | CVSS | Severity | Published |
|---|---|---|---|---|
| CVE-2026-95860 | node-opcua: Namespace-Level RBAC Fail-Open - Anonymous Write/Call Bypass via Unbound `DefaultRolePermissions — node-opcua CWE-285 | 9.1 | Critical | 2026-11-03 |
| CVE-2026-68904 | node-opcua: TCP Socket Leak (FIN-WAIT-2) via keepalive reconnection cycle - Resource Exhaustion — node-opcua CWE-400 | 7.0 | High | 2026-09-16 |
| CVE-2026-69200 | node-opcua: Prototype Pollution via internal `fieldsToJson()` implementation (Related to CVE-2024-57086) — node-opcua CWE-1321 | 3.7 | Low | 2026-09-16 |
| CVE-2026-54156 | node-opcua: Unbounded nonce cache enables unauthenticated heap exhaustion DoS — node-opcua CWE-770 | 7.5 | High | 2026-09-14 |
| CVE-2026-54155 | node-opcua: Missing nonce verification in UserNameIdentityToken authentication — node-opcua CWE-347 | 7.7 | High | 2026-09-14 |
This page lists every published CVE security advisory associated with node-opcua. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.