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    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2019-25744",
        "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "state": "PUBLISHED",
        "assignerShortName": "VulnCheck",
        "dateReserved": "2026-06-04T11:23:41.619Z",
        "datePublished": "2026-06-04T13:22:47.587Z",
        "dateUpdated": "2026-06-10T01:23:52.104Z"
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                "dateUpdated": "2026-06-10T01:23:52.104Z"
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            "datePublic": "2019-06-13T00:00:00.000Z",
            "title": "WordPress Popup Builder 3.49 Persistent Cross-Site Scripting",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "WordPress Popup Builder 3.49 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by breaking out of option tags in the post_title parameter. Attackers can submit crafted POST requests to the post.php endpoint with script payloads in the post_title field that execute when pages or posts display popup selections."
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            ],
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                    "descriptions": [
                        {
                            "lang": "en",
                            "description": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
                            "cweId": "CWE-79",
                            "type": "CWE"
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                    ]
                }
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            "affected": [
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                    "vendor": "Popup-Builder",
                    "product": "Popup Builder",
                    "versions": [
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                            "version": "3.49",
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                        "Recovery": "NOT_DEFINED",
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                        "attackRequirements": "NONE",
                        "attackVector": "NETWORK",
                        "baseScore": 5.1,
                        "baseSeverity": "MEDIUM",
                        "exploitMaturity": "NOT_DEFINED",
                        "privilegesRequired": "LOW",
                        "providerUrgency": "NOT_DEFINED",
                        "subAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "LOW",
                        "subIntegrityImpact": "LOW",
                        "userInteraction": "PASSIVE",
                        "valueDensity": "NOT_DEFINED",
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N",
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                        "vulnIntegrityImpact": "NONE",
                        "vulnerabilityResponseEffort": "NOT_DEFINED"
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                        "confidentialityImpact": "LOW",
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                        "scope": "CHANGED",
                        "userInteraction": "REQUIRED",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
                        "version": "3.1"
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            ],
            "references": [
                {
                    "url": "https://www.exploit-db.com/exploits/47518",
                    "name": "ExploitDB-47518",
                    "tags": [
                        "exploit"
                    ]
                },
                {
                    "url": "https://popup-builder.com/",
                    "name": "Official Product Homepage",
                    "tags": [
                        "product"
                    ]
                },
                {
                    "url": "https://wordpress.org/plugins/popup-builder/",
                    "name": "Product Reference",
                    "tags": [
                        "product"
                    ]
                },
                {
                    "name": "VulnCheck Advisory: WordPress Popup Builder 3.49 Persistent Cross-Site Scripting",
                    "tags": [
                        "third-party-advisory"
                    ],
                    "url": "https://www.vulncheck.com/advisories/wordpress-popup-builder-persistent-cross-site-scripting"
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        "adp": [
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                "metrics": [
                    {
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                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-06-04T13:43:18.833656Z",
                                "id": "CVE-2019-25744",
                                "options": [
                                    {
                                        "Exploitation": "poc"
                                    },
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                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
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