{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-84114",
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "state": "PUBLISHED",
        "assignerShortName": "VulDB",
        "dateReserved": "2026-09-01T07:20:36.866Z",
        "datePublished": "2026-09-01T14:45:09.554Z",
        "dateUpdated": "2026-09-01T18:05:31.435Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
                "shortName": "VulDB",
                "dateUpdated": "2026-09-01T14:45:09.554Z"
            },
            "title": "Cleo Harmony SAML Authentication LocalUserUtil.getNativeUserByAssertions improper authentication",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-287",
                            "lang": "en",
                            "description": "Improper Authentication"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "Cleo",
                    "product": "Harmony",
                    "versions": [
                        {
                            "version": "5.8.1.0",
                            "status": "affected"
                        },
                        {
                            "version": "5.8.1.1",
                            "status": "affected"
                        },
                        {
                            "version": "5.8.1.2",
                            "status": "affected"
                        },
                        {
                            "version": "5.8.1.3",
                            "status": "affected"
                        },
                        {
                            "version": "5.8.1.4",
                            "status": "affected"
                        },
                        {
                            "version": "5.8.1.5",
                            "status": "affected"
                        },
                        {
                            "version": "5.8.1.6",
                            "status": "affected"
                        },
                        {
                            "version": "5.8.1.7",
                            "status": "affected"
                        },
                        {
                            "version": "5.8.1.8",
                            "status": "affected"
                        },
                        {
                            "version": "5.8.1.9",
                            "status": "affected"
                        },
                        {
                            "version": "5.8.1.10",
                            "status": "affected"
                        },
                        {
                            "version": "5.8.1.11",
                            "status": "unaffected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:cleo:harmony:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "SAML Authentication"
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "A vulnerability has been found in Cleo Harmony up to 5.8.1.10. Impacted is the function LocalUserUtil.getNativeUserByAssertions of the component SAML Authentication. Such manipulation of the argument Email leads to improper authentication. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 5.8.1.11 is recommended to address this issue. Upgrading the affected component is recommended."
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "version": "4.0",
                        "baseScore": 5.3,
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
                        "baseSeverity": "MEDIUM"
                    }
                },
                {
                    "cvssV3_1": {
                        "version": "3.1",
                        "baseScore": 6.3,
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
                        "baseSeverity": "MEDIUM"
                    }
                },
                {
                    "cvssV3_0": {
                        "version": "3.0",
                        "baseScore": 6.3,
                        "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
                        "baseSeverity": "MEDIUM"
                    }
                },
                {
                    "cvssV2_0": {
                        "version": "2.0",
                        "baseScore": 6.5,
                        "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C"
                    }
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            ],
            "timeline": [
                {
                    "time": "2026-09-01T00:00:00.000Z",
                    "lang": "en",
                    "value": "Advisory disclosed"
                },
                {
                    "time": "2026-09-01T02:00:00.000Z",
                    "lang": "en",
                    "value": "VulDB entry created"
                },
                {
                    "time": "2026-09-01T09:25:45.000Z",
                    "lang": "en",
                    "value": "VulDB entry last update"
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "ilyass-armadin (VulDB User)",
                    "type": "reporter"
                }
            ],
            "references": [
                {
                    "url": "https://vuldb.com/vuln/397557",
                    "name": "VDB-397557 | Cleo Harmony SAML Authentication LocalUserUtil.getNativeUserByAssertions improper authentication",
                    "tags": [
                        "vdb-entry",
                        "technical-description"
                    ]
                },
                {
                    "url": "https://vuldb.com/vuln/397557/cti",
                    "name": "VDB-397557 | CTI Indicators (IOB, IOC, IOA)",
                    "tags": [
                        "signature",
                        "permissions-required"
                    ]
                },
                {
                    "url": "https://vuldb.com/cve/CVE-2026-84114",
                    "name": "CVE-2026-84114 | CVE Analysis and Report",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://vuldb.com/submit/882467",
                    "name": "Submit #882467 | Cleo Harmony < 5.8.1.11 Authentication Bypass Issues",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://support.cleo.com/hc/en-us/articles/30258468834583-Cleo-Harmony-5-8-1-Release-Notes#Version58111",
                    "tags": [
                        "broken-link",
                        "patch"
                    ]
                }
            ],
            "x_generator": [
                "VulDB PVTS v202609"
            ]
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-09-01T16:54:28.357679Z",
                                "id": "CVE-2026-84114",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-09-01T18:05:31.435Z"
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    }
}