{
    "document": {
        "category": "csaf_security_advisory",
        "csaf_version": "2.0",
        "distribution": {
            "tlp": {
                "label": "WHITE"
            }
        },
        "lang": "nl",
        "notes": [
            {
                "category": "legal_disclaimer",
                "text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions:\n\n    NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein.\n\n    NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory.\n    This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings."
            },
            {
                "category": "description",
                "text": "Ivanti heeft een kwetsbaarheid verholpen in Connect Secure.",
                "title": "Feiten"
            },
            {
                "category": "description",
                "text": "Een kwaadwillende kan de kwetsbaarheid misbruiken om zonder voorafgaande authenticatie willekeurige commando's uit te voeren op het kwetsbare systeem.\n\nIvanti meldt op de hoogte te zijn van rapporten dat de kwetsbaarheid als ZeroDay kwetsbaarheid is misbruikt. Er is (nog) geen publieke Proof-of-Concept (PoC) beschikbaar, maar het NCSC verwacht dat publieke PoC of exploitcode op korte termijn beschikbaar komt, wat de kans op grootschalig misbruik vergroot.",
                "title": "Interpretaties"
            },
            {
                "category": "description",
                "text": "Ivanti heeft updates uitgebracht om de kwetsbaarheid te verhelpen. Zie bijgevoegde referenties voor meer informatie.",
                "title": "Oplossingen"
            },
            {
                "category": "general",
                "text": "high",
                "title": "Kans"
            },
            {
                "category": "general",
                "text": "high",
                "title": "Schade"
            },
            {
                "category": "general",
                "text": "Authentication Bypass by Spoofing",
                "title": "CWE-290"
            }
        ],
        "publisher": {
            "category": "coordinator",
            "contact_details": "cert@ncsc.nl",
            "name": "Nationaal Cyber Security Centrum",
            "namespace": "https://www.ncsc.nl/"
        },
        "references": [
            {
                "category": "external",
                "summary": "Reference",
                "url": "https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-CVE-2026-104935"
            }
        ],
        "title": "ZeroDay kwetsbaarheid verholpen in Ivanti Connect Secure",
        "tracking": {
            "current_release_date": "2026-10-13T15:00:43.680739Z",
            "generator": {
                "date": "2025-08-04T16:30:00Z",
                "engine": {
                    "name": "V.A.",
                    "version": "1.3"
                }
            },
            "id": "NCSC-2026-0416",
            "initial_release_date": "2026-10-13T15:00:43.680739Z",
            "revision_history": [
                {
                    "date": "2026-10-13T15:00:43.680739Z",
                    "number": "1.0.0",
                    "summary": "Initiele versie"
                }
            ],
            "status": "final",
            "version": "1.0.0"
        }
    },
    "product_tree": {
        "branches": [
            {
                "branches": [
                    {
                        "branches": [
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/*",
                                "product": {
                                    "name": "vers:unknown/*",
                                    "product_id": "CSAFPID-1"
                                }
                            }
                        ],
                        "category": "product_name",
                        "name": "Connect Secure"
                    }
                ],
                "category": "vendor",
                "name": "Ivanti"
            }
        ]
    },
    "vulnerabilities": [
        {
            "cve": "CVE-2026-104935",
            "notes": [
                {
                    "category": "description",
                    "text": "An authentication bypass vulnerability in ICS versions before 25.1.3.0 allows remote unauthenticated attackers to execute arbitrary commands, while versions 22.7R2.14 and earlier remain unaffected.",
                    "title": "Summary"
                }
            ],
            "product_status": {
                "known_affected": [
                    "CSAFPID-1"
                ]
            },
            "references": [
                {
                    "category": "self",
                    "summary": "CVE-2026-104935 | NCSC-NL Website",
                    "url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-104935.json"
                }
            ],
            "title": "CVE-2026-104935"
        }
    ]
}