CVE-2026-5267 in Navigator NCSinformation

Résumé

par MITRE • 25/09/2026

Ciena Navigator Network Control Suite (NCS) contains an information exposure vulnerability in an event-streaming API that does not properly enforce authentication. An unauthenticated attacker with network access to the affected service could access the event stream and potentially obtain sensitive information.

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An in-depth analysis is available in our curated vulnerability entry.

Responsable

Ciena

Réserver

31/03/2026

Divulgation

25/09/2026

Modérer

accepté

Entrée

VDB-410444

CPE

prêt

EPSS

0.00000

KEV

non

Activités

très faible

Sources

MITREhttps://www.cve.org/CVERecord?id=CVE-2026-5267
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-5267
CVE Detailshttps://www.cvedetails.com/cve/CVE-2026-5267/

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