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106 lines
3.6 KiB
JSON
106 lines
3.6 KiB
JSON
{
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"id": "CVE-2021-24471",
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"sourceIdentifier": "contact@wpscan.com",
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"published": "2021-08-16T11:15:08.447",
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"lastModified": "2021-08-23T18:54:26.930",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "The YouTube Embed WordPress plugin before 5.2.2 does not validate, escape or sanitise some of its shortcode attributes, leading to Stored XSS issues by 1. using w, h, controls, cc_lang, color, language, start, stop, or style parameter of youtube shortcode, 2. by using style, class, rel, target, width, height, or alt parameter of youtube_thumb shortcode, or 3. by embedding a video whose title or description contains XSS payload (if API key is configured)."
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},
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{
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"lang": "es",
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"value": "El plugin YouTube Embed WordPress versiones anteriores a 5.2.2, no comprueba, escapa o sanea algunos de sus atributos de shortcode, conllevando a problemas de tipo XSS Almacenado al 1. Usar los par\u00e1metros w, h, controls, cc_lang, color, language, start, stop, o style del shortcode youtube, 2. usar los par\u00e1metros style, class, rel, target, width, height, o alt del shortcode youtube_thumb, o 3. insertar un v\u00eddeo cuyo t\u00edtulo o descripci\u00f3n contenga carga \u00fatil de tipo XSS (si la clave API est\u00e1 configurada)."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "REQUIRED",
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"scope": "CHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "NONE",
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"baseScore": 5.4,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.3,
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"impactScore": 2.7
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}
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],
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"cvssMetricV2": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "2.0",
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"vectorString": "AV:N/AC:H/Au:S/C:N/I:P/A:N",
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"accessVector": "NETWORK",
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"accessComplexity": "HIGH",
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"authentication": "SINGLE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "NONE",
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"baseScore": 2.1
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},
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"baseSeverity": "LOW",
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"exploitabilityScore": 3.9,
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"impactScore": 2.9,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": true
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}
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]
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},
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"weaknesses": [
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{
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"source": "contact@wpscan.com",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-79"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:youtube_embed_project:youtube_embed:*:*:*:*:*:wordpress:*:*",
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"versionEndExcluding": "5.2.2",
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"matchCriteriaId": "48D29224-0B88-40F7-9914-AA911F2628E7"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://wpscan.com/vulnerability/a8ccb09a-9f8c-448f-b2d0-9b01c3a748ac",
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"source": "contact@wpscan.com",
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"tags": [
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"Exploit",
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"Third Party Advisory"
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]
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}
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]
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} |