CVE-2026-5269

Technical details about CVE-2026-5269 are not publicly available in the provided documents; no affected product versions, exploit information, or remediation specifics are included. Monitor for updates.

CVE-2026-5270 Authentication Bypass in Navigator and Blue Planet Products

An authentication bypass vulnerability exists in certain releases of Ciena Navigator Network Control Suite NCS, Manage Control Plan MCP, and Blue Planet products. The issue is caused by improper handling of HTTP request paths and headers, which allows an unauthenticated attacker to manipulate...