vuln-cve/data/2026/9xxx/CVE-2026-9089.json

{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-9089",
        "assignerOrgId": "7d616e1a-3288-43b1-a0dd-0a65d3e70a49",
        "state": "PUBLISHED",
        "assignerShortName": "ConnectWise",
        "dateReserved": "2026-05-20T15:02:32.409Z",
        "datePublished": "2026-05-21T14:32:14.029Z",
        "dateUpdated": "2026-05-22T03:55:44.803Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "7d616e1a-3288-43b1-a0dd-0a65d3e70a49",
                "shortName": "ConnectWise",
                "dateUpdated": "2026-05-21T14:32:14.029Z"
            },
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-494",
                            "description": "CWE-494 Download of code without integrity check",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-186",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-186 Malicious Software Update"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "ConnectWise",
                    "product": "Automate",
                    "modules": [
                        "Agent"
                    ],
                    "versions": [
                        {
                            "status": "affected",
                            "version": "All versions prior to 2026.5"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "The ConnectWise Automate™ Agent does not fully verify the authenticity of components obtained during plugin loading and self-update operations. This issue is addressed in Automate 2026.5.",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "The ConnectWise Automate™ Agent does not fully verify the authenticity of components obtained during plugin loading and self-update operations. This issue is addressed in Automate 2026.5."
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://www.connectwise.com/company/trust/security-bulletins/2026-05-21-connectwise-automate-bulletin"
                }
            ],
            "metrics": [
                {
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ],
                    "cvssV3_1": {
                        "version": "3.1",
                        "attackVector": "ADJACENT_NETWORK",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "scope": "UNCHANGED",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "availabilityImpact": "HIGH",
                        "baseSeverity": "HIGH",
                        "baseScore": 8.8,
                        "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                    }
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "value": "Cloud: Cloud instances have already been updated to the latest\nAutomate release.   \n\n\n\n\n\nOn-prem: Apply the 2026.5\nrelease. For instruction on updating to the newest release, please reference\nthis doc: ConnectWise Automate Release\nNotes 2026.5",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "<p><b>Cloud:&nbsp;</b><span>Cloud instances have already been updated to the latest\nAutomate release.&nbsp;&nbsp;</span><span>&nbsp;</span></p>\n\n<p><b>On-prem:</b>&nbsp;<span>Apply the 2026.5\nrelease.&nbsp;</span><span>For instruction on updating to the newest release, please reference\nthis doc:&nbsp;</span><a href=\"https://docs.connectwise.com/ConnectWise_Automate_Documentation/100/Automate_Release_Notes_Version_2026/05\">ConnectWise Automate Release\nNotes 2026.5</a></p><p><b></b></p>\n\n<div>\n\n\n\n\n\n<div>\n\n<div><a></a>\n\n<p><br></p></div></div><div><div>\n\n</div>\n\n</div>\n\n</div>"
                        }
                    ]
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "x_generator": {
                "engine": "Vulnogram 1.0.2"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-05-21T00:00:00+00:00",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3",
                                "id": "CVE-2026-9089"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-05-22T03:55:44.803Z"
                }
            }
        ]
    }
}