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{
"id" : "CVE-2020-36722" ,
"sourceIdentifier" : "security@wordfence.com" ,
"published" : "2023-06-07T02:15:12.357" ,
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"lastModified" : "2023-11-07T03:22:29.607" ,
"vulnStatus" : "Modified" ,
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"descriptions" : [
{
"lang" : "en" ,
"value" : "The Visual Composer plugin for WordPress is vulnerable to Cross-Site Scripting in versions up to, and including, 26.0 due to insufficient input sanitization and output escaping. This makes it possible for attackers to inject arbitrary web scripts that execute in a victim's browser."
}
] ,
"metrics" : {
"cvssMetricV31" : [
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{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N" ,
"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "HIGH" ,
"userInteraction" : "REQUIRED" ,
"scope" : "CHANGED" ,
"confidentialityImpact" : "LOW" ,
"integrityImpact" : "LOW" ,
"availabilityImpact" : "NONE" ,
"baseScore" : 4.8 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 1.7 ,
"impactScore" : 2.7
} ,
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{
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"source" : "b15e7b5b-3da4-40ae-a43c-f7aa60e62599" ,
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"type" : "Secondary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N" ,
"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "HIGH" ,
"userInteraction" : "NONE" ,
"scope" : "CHANGED" ,
"confidentialityImpact" : "LOW" ,
"integrityImpact" : "LOW" ,
"availabilityImpact" : "NONE" ,
"baseScore" : 5.5 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 2.3 ,
"impactScore" : 2.7
}
]
} ,
"weaknesses" : [
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{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-79"
}
]
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}
] ,
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"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:visualcomposer:visual_composer_website_builder:*:*:*:*:*:wordpress:*:*" ,
"versionEndIncluding" : "26.0" ,
"matchCriteriaId" : "84D261E5-0106-4409-AC89-A428F65CFB72"
}
]
}
]
}
] ,
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"references" : [
{
"url" : "https://blog.nintechnet.com/multiple-xss-vulnerabilities-fixed-in-wordpress-visual-composer-plugin/" ,
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"source" : "security@wordfence.com" ,
"tags" : [
"Exploit"
]
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} ,
{
"url" : "https://wpscan.com/vulnerability/10229" ,
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"source" : "security@wordfence.com" ,
"tags" : [
"Third Party Advisory"
]
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} ,
{
"url" : "https://www.acunetix.com/vulnerabilities/web/wordpress-plugin-visual-composer-website-builder-multiple-cross-site-scripting-vulnerabilities-26-0/" ,
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"source" : "security@wordfence.com" ,
"tags" : [
"Broken Link"
]
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} ,
{
"url" : "https://www.wordfence.com/threat-intel/vulnerabilities/id/c476d9af-9060-4294-874a-86e550253d3b?source=cve" ,
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"source" : "security@wordfence.com" ,
"tags" : [
"Third Party Advisory"
]
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}
]
}