{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-48027",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-05-20T17:44:09.587Z",
        "datePublished": "2026-05-27T15:50:01.143Z",
        "dateUpdated": "2026-05-28T03:55:41.841Z"
    },
    "containers": {
        "cna": {
            "title": "Compromised Nx Console version 18.95.0",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-506",
                            "lang": "en",
                            "description": "CWE-506: Embedded Malicious Code",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "HIGH",
                        "vulnIntegrityImpact": "HIGH",
                        "vulnAvailabilityImpact": "HIGH",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
                        "subAvailabilityImpact": "NONE",
                        "baseScore": 9.3,
                        "baseSeverity": "CRITICAL",
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                        "version": "4.0"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/nrwl/nx-console/security/advisories/GHSA-c9j4-9m59-847w",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/nrwl/nx-console/security/advisories/GHSA-c9j4-9m59-847w"
                },
                {
                    "name": "https://github.com/nrwl/nx-console/issues/3139",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/nrwl/nx-console/issues/3139"
                },
                {
                    "name": "https://nx.dev/blog/nx-console-v18-95-0-postmortem#indicators-of-compromise",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://nx.dev/blog/nx-console-v18-95-0-postmortem#indicators-of-compromise"
                },
                {
                    "name": "https://www.stepsecurity.io/blog/nx-console-vs-code-extension-compromised",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://www.stepsecurity.io/blog/nx-console-vs-code-extension-compromised"
                }
            ],
            "affected": [
                {
                    "vendor": "nrwl",
                    "product": "nx-console",
                    "versions": [
                        {
                            "version": "= 18.95.0",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-05-27T15:50:01.143Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Nx Console is the user interface for Nx & Lerna. On 19 May 2026, a malicious version of Nx Console, 18.95.0, was published at 12:30 PM UTC and removed soon after at 12:48 PM UTC, leaving it available for ~18 minutes in Visual Studio Marketplace. For OpenVSX, the problem was detected later, and the compromised version was available from 12:33 UTC to 13:09 UTC (~36 minutes). Version 18.100.0 of Nx Console is not compromised and users may remediate by upgrading to that version."
                }
            ],
            "source": {
                "advisory": "GHSA-c9j4-9m59-847w",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-48027",
                        "tags": [
                            "government-resource"
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-05-27T00:00:00+00:00",
                                "options": [
                                    {
                                        "Exploitation": "active"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3",
                                "id": "CVE-2026-48027"
                            }
                        }
                    },
                    {
                        "other": {
                            "type": "kev",
                            "content": {
                                "dateAdded": "2026-05-27",
                                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-48027"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-05-28T03:55:41.841Z"
                },
                "timeline": [
                    {
                        "time": "2026-05-27T00:00:00.000Z",
                        "lang": "en",
                        "value": "CVE-2026-48027 added to CISA KEV"
                    }
                ]
            }
        ]
    }
}