{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-2987",
        "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "state": "PUBLISHED",
        "assignerShortName": "Wordfence",
        "dateReserved": "2023-05-30T14:13:59.154Z",
        "datePublished": "2023-05-31T02:40:20.868Z",
        "dateUpdated": "2026-04-08T17:03:32.204Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
                "shortName": "Wordfence",
                "dateUpdated": "2026-04-08T17:03:32.204Z"
            },
            "affected": [
                {
                    "vendor": "wordapp",
                    "product": "Wordapp",
                    "versions": [
                        {
                            "version": "0",
                            "status": "affected",
                            "lessThanOrEqual": "1.6.0",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "The Wordapp plugin for WordPress is vulnerable to authorization bypass due to an use of insufficiently unique cryptographic signature on the 'wa_pdx_op_config_set' function in versions up to, and including, 1.6.0. This makes it possible for unauthenticated attackers to the plugin to change the 'validation_token' in the plugin config, providing access to the plugin's remote control functionalities, such as creating an admin access URL, which can be used for privilege escalation."
                }
            ],
            "title": "Wordapp <= 1.6.0 - Authorization Bypass through Use of Insufficiently Unique Cryptographic Signature",
            "references": [
                {
                    "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/80440bfa-4a02-4441-bbdb-52d7dd065a9d?source=cve"
                },
                {
                    "url": "https://plugins.trac.wordpress.org/browser/wordapp/trunk/includes/config.php#L59"
                },
                {
                    "url": "https://plugins.trac.wordpress.org/browser/wordapp/trunk/includes/pdx.php#L64"
                },
                {
                    "url": "https://plugins.trac.wordpress.org/browser/wordapp/trunk/includes/access.php#L28"
                },
                {
                    "url": "https://plugins.trac.wordpress.org/changeset/3063322/wordapp"
                },
                {
                    "url": "https://lana.report/publication/6e779e9a-e0f9-4102-9f0b-ad46e9c4533f/"
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "description": "CWE-345 Insufficient Verification of Data Authenticity",
                            "cweId": "CWE-345",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "version": "3.1",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                        "baseScore": 9.8,
                        "baseSeverity": "CRITICAL"
                    }
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "type": "finder",
                    "value": "István Márton"
                }
            ],
            "timeline": [
                {
                    "time": "2023-05-14T00:00:00.000Z",
                    "lang": "en",
                    "value": "Discovered"
                },
                {
                    "time": "2023-05-15T00:00:00.000Z",
                    "lang": "en",
                    "value": "Vendor Notified"
                },
                {
                    "time": "2023-05-30T00:00:00.000Z",
                    "lang": "en",
                    "value": "Disclosed"
                }
            ]
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T06:41:04.059Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/80440bfa-4a02-4441-bbdb-52d7dd065a9d?source=cve",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://plugins.trac.wordpress.org/browser/wordapp/trunk/includes/config.php#L59",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://plugins.trac.wordpress.org/browser/wordapp/trunk/includes/pdx.php#L64",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://plugins.trac.wordpress.org/browser/wordapp/trunk/includes/access.php#L28",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            },
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-01-13T16:16:28.178678Z",
                                "id": "CVE-2023-2987",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2025-01-13T16:31:38.630Z"
                }
            }
        ]
    }
}