CVE-2024-2005 in Inventory
Summary
by MITRE • 03/06/2024
In Blue Planet® products through 22.12, a misconfiguration in the SAML implementation allows for privilege escalation. Only products using SAML authentication are affected.
Blue Planet® has released software updates that address this vulnerability for the affected products. Customers are advised to upgrade their Blue Planet products to the latest software version as soon as possible. The software updates can be downloaded from the Ciena Support Portal.
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Analysis
by VulDB Data Team • 11/13/2025
This vulnerability exists within the Blue Planet® product suite version 22.12 and earlier, specifically affecting systems that implement SAML authentication mechanisms. The issue stems from a misconfiguration in the SAML implementation that creates an avenue for unauthorized privilege escalation. This flaw represents a critical security weakness that could allow attackers to gain elevated access rights beyond their normal user privileges, potentially compromising the entire system integrity.
The technical flaw manifests through improper handling of SAML assertions and authentication parameters within the Blue Planet® framework. When SAML authentication is configured, the system fails to properly validate or sanitize the incoming authentication tokens, creating opportunities for malicious actors to manipulate the authentication flow. This misconfiguration allows attackers to craft specially crafted SAML responses that bypass normal access controls and elevate their privileges within the system. The vulnerability specifically impacts the authentication processing logic where session management and role assignment occur, creating a pathway for unauthorized access to administrative functions.
The operational impact of this privilege escalation vulnerability is severe and multifaceted. An attacker who successfully exploits this vulnerability could gain full administrative control over affected Blue Planet® systems, potentially leading to complete system compromise, data exfiltration, and unauthorized modification of critical infrastructure. The attack surface is limited to organizations using SAML authentication, but this still affects a significant portion of enterprise environments that rely on federated identity solutions. Organizations may experience unauthorized access to sensitive network resources, disruption of critical services, and potential compliance violations due to the exposure of privileged access mechanisms.
Security mitigations for this vulnerability primarily involve immediate software upgrades to the latest Blue Planet® versions that contain the necessary patches. Organizations should prioritize upgrading their systems through the official Ciena Support Portal to ensure they receive the complete security fixes. Additionally, security teams should conduct thorough vulnerability assessments to identify any systems running affected versions and implement temporary controls such as disabling SAML authentication until the patches are applied. This vulnerability aligns with CWE-284 which addresses improper access control in authentication systems, and may be categorized under ATT&CK technique T1078 for valid accounts and T1566 for credential harvesting through authentication manipulation. Organizations should also review their SAML configuration settings and implement proper monitoring of authentication events to detect potential exploitation attempts.