CVE-2026-76473Published

Cisco Unified Communications Products Hardening Release: October 2026 - Improper control of a resource through its lifetime.

Exact source revision recorded 27 Oct 2026 18:43:43 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-76473

Published

Cisco Emergency Responder

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "Cisco",
                    "product": "Cisco Emergency Responder",
                    "versions": [
                        {
                            "version": "14",
                            "status": "affected"
                        },
                        {
                            "version": "14SU1",
                            "status": "affected"
                        },
                        {
                            "version": "14SU2",
                            "status": "affected"
                        },
                        {
                            "version": "14SU3",
                            "status": "affected"
                        },
                        {
                            "version": "14SU3a",
                            "status": "affected"
                        },
                        {
                            "version": "15",
                            "status": "affected"
                        },
                        {
                            "version": "15SU1",
                            "status": "affected"
                        },
                        {
                            "version": "15SU1a",
                            "status": "affected"
                        },
                        {
                            "version": "14SU4",
                            "status": "affected"
                        },
                        {
                            "version": "15SU2",
                            "status": "affected"
                        },
                        {
                            "version": "15SU3",
                            "status": "affected"
                        },
                        {
                            "version": "14SU5",
                            "status": "affected"
                        },
                        {
                            "version": "15SU4",
                            "status": "affected"
                        },
                        {
                            "version": "14SU6",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                }

Cisco Unified Communications Manager

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "Cisco",
                    "product": "Cisco Unified Communications Manager",
                    "versions": [
                        {
                            "version": "14",
                            "status": "affected"
                        },
                        {
                            "version": "14SU1",
                            "status": "affected"
                        },
                        {
                            "version": "14SU2",
                            "status": "affected"
                        },
                        {
                            "version": "14SU3",
                            "status": "affected"
                        },
                        {
                            "version": "15",
                            "status": "affected"
                        },
                        {
                            "version": "15SU1",
                            "status": "affected"
                        },
                        {
                            "version": "14SU4",
                            "status": "affected"
                        },
                        {
                            "version": "14SU4a",
                            "status": "affected"
                        },
                        {
                            "version": "15SU1a",
                            "status": "affected"
                        },
                        {
                            "version": "15SU2",
                            "status": "affected"
                        },
                        {
                            "version": "15.0.1.13010-1",
                            "status": "affected"
                        },
                        {
                            "version": "15.0.1.13011-1",
                            "status": "affected"
                        },
                        {
                            "version": "15.0.1.13012-1",
                            "status": "affected"
                        },
                        {
                            "version": "15.0.1.13013-1",
                            "status": "affected"
                        },
                        {
                            "version": "15.0.1.13014-1",
                            "status": "affected"
                        },
                        {
                            "version": "15.0.1.13015-1",
                            "status": "affected"
                        },
                        {
                            "version": "15.0.1.13016-1",
                            "status": "affected"
                        },
                        {
                            "version": "15.0.1.13017-1",
                            "status": "affected"
                        },
                        {
                            "version": "15SU3a",
                            "status": "affected"
                        },
                        {
                            "version": "14SU5",
                            "status": "affected"
                        },
                        {
                            "version": "15SU4",
                            "status": "affected"
                        },
                        {
                            "version": "15SU4a",
                            "status": "affected"
                        },
                        {
                            "version": "14SU6",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                }

Cisco Unified Communications Manager IM and Presence Service

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "Cisco",
                    "product": "Cisco Unified Communications Manager IM and Presence Service",
                    "versions": [
                        {
                            "version": "14",
                            "status": "affected"
                        },
                        {
                            "version": "14SU1",
                            "status": "affected"
                        },
                        {
                            "version": "14SU2",
                            "status": "affected"
                        },
                        {
                            "version": "14SU2a",
                            "status": "affected"
                        },
                        {
                            "version": "14SU3",
                            "status": "affected"
                        },
                        {
                            "version": "15",
                            "status": "affected"
                        },
                        {
                            "version": "15SU1",
                            "status": "affected"
                        },
                        {
                            "version": "14SU4",
                            "status": "affected"
                        },
                        {
                            "version": "15SU2",
                            "status": "affected"
                        },
                        {
                            "version": "15SU3",
                            "status": "affected"
                        },
                        {
                            "version": "14SU5",
                            "status": "affected"
                        },
                        {
                            "version": "15SU4",
                            "status": "affected"
                        },
                        {
                            "version": "14SU6",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                }

Cisco Unity Connection

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "Cisco",
                    "product": "Cisco Unity Connection",
                    "versions": [
                        {
                            "version": "14",
                            "status": "affected"
                        },
                        {
                            "version": "14SU1",
                            "status": "affected"
                        },
                        {
                            "version": "14SU2",
                            "status": "affected"
                        },
                        {
                            "version": "14SU3",
                            "status": "affected"
                        },
                        {
                            "version": "14SU3a",
                            "status": "affected"
                        },
                        {
                            "version": "15",
                            "status": "affected"
                        },
                        {
                            "version": "15SU1",
                            "status": "affected"
                        },
                        {
                            "version": "14SU4",
                            "status": "affected"
                        },
                        {
                            "version": "15SU2",
                            "status": "affected"
                        },
                        {
                            "version": "15SU3",
                            "status": "affected"
                        },
                        {
                            "version": "14SU5",
                            "status": "affected"
                        },
                        {
                            "version": "15SU4",
                            "status": "affected"
                        },
                        {
                            "version": "14SU6",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                }

Original source record · Cite this exact observation · Complete original publisher JSON