{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-123469",
        "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
        "state": "PUBLISHED",
        "assignerShortName": "Patchstack",
        "dateReserved": "2026-11-06T00:25:34.012Z",
        "datePublished": "2026-11-07T09:12:38.521Z",
        "dateUpdated": "2026-11-07T09:13:41.132Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
                "shortName": "Patchstack",
                "dateUpdated": "2026-11-07T09:13:41.132Z"
            },
            "title": "WordPress The Events Calendar plugin <= 6.18.3 - Content Injection vulnerability",
            "datePublic": "2026-11-07T09:12:00.000Z",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Liquid Web / StellarWP The Events Calendar the-events-calendar allows Code Injection.This issue affects The Events Calendar: from n/a through 6.18.3.",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Liquid Web / StellarWP The Events Calendar the-events-calendar allows Code Injection.<p>This issue affects The Events Calendar: from n/a through 6.18.3.</p>"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "Liquid Web / StellarWP",
                    "product": "The Events Calendar",
                    "packageName": "the-events-calendar",
                    "collectionURL": "https://wordpress.org/plugins",
                    "defaultStatus": "unaffected",
                    "versions": [
                        {
                            "version": "0",
                            "versionType": "custom",
                            "status": "affected",
                            "lessThanOrEqual": "6.18.3",
                            "changes": [
                                {
                                    "at": "6.18.3.1",
                                    "status": "unaffected"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://patchstack.com/database/wordpress/plugin/the-events-calendar/vulnerability/wordpress-the-events-calendar-plugin-6-18-3-content-injection-vulnerability?_s_id=cve",
                    "tags": [
                        "vdb-entry"
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Filip Kowalski | Patchstack Bug Bounty Program",
                    "type": "finder"
                }
            ],
            "metrics": [
                {
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ],
                    "cvssV3_1": {
                        "version": "3.1",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
                        "baseScore": 5.3,
                        "baseSeverity": "MEDIUM",
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "scope": "UNCHANGED",
                        "confidentialityImpact": "LOW",
                        "integrityImpact": "NONE",
                        "availabilityImpact": "NONE"
                    }
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-80",
                            "description": "Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-242",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "Code Injection"
                        }
                    ]
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "value": "Update the WordPress The Events Calendar plugin to the latest available version (at least 6.18.3.1).",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "Update the WordPress The Events Calendar plugin to the latest available version (at least 6.18.3.1)."
                        }
                    ]
                }
            ],
            "tags": [
                "x_open-source"
            ]
        }
    }
}