2024-07-14 02:06:08 +00:00

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{
"id": "CVE-2022-2039",
"sourceIdentifier": "security@wordfence.com",
"published": "2022-07-18T17:15:08.827",
"lastModified": "2024-01-11T09:15:44.400",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The Free Live Chat Support plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including 1.0.11. This is due to missing nonce protection on the livesupporti_settings() function found in the ~/livesupporti.php file. This makes it possible for unauthenticated attackers to inject malicious web scripts into the page, granted they can trick a site's administrator into performing an action such as clicking on a link."
},
{
"lang": "es",
"value": "El plugin Free Live Chat Support para WordPress es vulnerable a un ataque de tipo Cross-Site Request Forgery en versiones hasta 1.0.11 incluy\u00e9ndola. Esto es debido a una falta de protecci\u00f3n nonce en la funci\u00f3n livesupporti_settings() que es encontrada en el archivo ~/livesupporti.php. Esto hace posible que atacantes no autenticados inyecten scripts web maliciosos en la p\u00e1gina, concediendo que pueden enga\u00f1ar al administrador de un sitio para que lleve a cabo una acci\u00f3n como hacer clic en un enlace"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9
},
{
"source": "security@wordfence.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9
}
]
},
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:livesupporti:free_live_chat_support:*:*:*:*:*:wordpress:*:*",
"versionEndIncluding": "1.0.11",
"matchCriteriaId": "54552274-9876-4833-9B72-BE1A3569830B"
}
]
}
]
}
],
"references": [
{
"url": "https://plugins.trac.wordpress.org/browser/livesupporti/trunk/livesupporti.php#L67",
"source": "security@wordfence.com",
"tags": [
"Patch",
"Third Party Advisory"
]
},
{
"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2762052%40livesupporti&new=2762052%40livesupporti&sfp_email=&sfph_mail=",
"source": "security@wordfence.com"
},
{
"url": "https://wordpress.org/plugins/livesupporti/#developers",
"source": "security@wordfence.com"
},
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/dfa3efa2-c542-44b9-8039-13e6eac75101?source=cve",
"source": "security@wordfence.com"
},
{
"url": "https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2039",
"source": "security@wordfence.com",
"tags": [
"Third Party Advisory"
]
}
]
}