2024-12-15 03:03:56 +00:00

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{
"id": "CVE-2022-1393",
"sourceIdentifier": "contact@wpscan.com",
"published": "2022-05-16T15:15:09.363",
"lastModified": "2024-11-21T06:40:38.487",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The WP Subtitle WordPress plugin before 3.4.1 adds a subtitle field and provides a shortcode to display it via [wp_subtitle]. The subtitle is stored as a custom post meta with the key: \"wps_subtitle\", which is sanitized upon post save/update, however is not sanitized when updating it directly from the post meta update button (via AJAX) - and this makes the XSS exploitable by authenticated users with a role as low as contributor."
},
{
"lang": "es",
"value": "El plugin WP Subtitle de WordPress versiones anteriores a 3.4.1, a\u00f1ade un campo de subt\u00edtulo y proporciona un shortcode para mostrarlo por medio de [wp_subtitle]. El subt\u00edtulo es almacenado como un meta post personalizado con la clave: \"wps_subtitle\", que es saneado al guardar/actualizar el post, sin embargo no es saneado cuando es actualizado directamente desde el bot\u00f3n de actualizaci\u00f3n del meta post (por medio de AJAX) - y esto hace que el ataque de tipo XSS sea explotable por usuarios autenticados con un rol tan bajo como el de colaborador"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "REQUIRED",
"scope": "CHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 2.3,
"impactScore": 2.7
}
],
"cvssMetricV2": [
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"source": "nvd@nist.gov",
"type": "Primary",
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"baseScore": 3.5,
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "SINGLE",
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"availabilityImpact": "NONE"
},
"baseSeverity": "LOW",
"exploitabilityScore": 6.8,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"weaknesses": [
{
"source": "contact@wpscan.com",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-79"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
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"criteria": "cpe:2.3:a:wp_subtitle_project:wp_subtitle:*:*:*:*:*:wordpress:*:*",
"versionEndExcluding": "3.4.1",
"matchCriteriaId": "2944BDA0-490E-4BF8-8900-F7024F309799"
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],
"references": [
{
"url": "https://wpscan.com/vulnerability/3491b889-94dd-4507-9fed-58f48d8275cf",
"source": "contact@wpscan.com",
"tags": [
"Exploit",
"Third Party Advisory"
]
},
{
"url": "https://wpscan.com/vulnerability/3491b889-94dd-4507-9fed-58f48d8275cf",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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}
]
}