CVE-2013-6702: The management implementation on Cisco ONS 15454 controller cards with software 9.8 and earlier allows remo...

Security readout for executives and security teams

CVE-2013-6702 is a denial-of-service issue in Cisco ONS 15454 controller card management software. A remote attacker could send crafted packets that cause the controller card to reset, potentially disrupting management or service operations on affected optical network equipment. Exposure is likely limited to organizations operating Cisco ONS 15454 controller cards with software 9.8 or earlier, especially where management interfaces are reachable from untrusted or broad networks. Treat as a focused infrastructure reliability risk. It is not documented as exploited, but affected optical transport systems could suffer service-impacting resets if management interfaces are reachable. Mitigation focus: Inventory Cisco ONS 15454 controller cards and installed software versions.; Review Cisco advisory guidance for fixed releases, workarounds, or TAC direction.; Restrict management interface reachability to trusted administrative networks..

Prepared

Jun 14, 2026, 15:13 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.