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{
"id" : "CVE-2023-2767" ,
"sourceIdentifier" : "security@wordfence.com" ,
"published" : "2023-06-09T06:16:11.867" ,
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"lastModified" : "2023-06-15T22:16:25.907" ,
"vulnStatus" : "Analyzed" ,
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"descriptions" : [
{
"lang" : "en" ,
"value" : "The WordPress File Upload and WordPress File Upload Pro plugins for WordPress are vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 4.19.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled."
}
] ,
"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: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
} ,
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{
"source" : "security@wordfence.com" ,
"type" : "Secondary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N" ,
"attackVector" : "NETWORK" ,
"attackComplexity" : "HIGH" ,
"privilegesRequired" : "HIGH" ,
"userInteraction" : "NONE" ,
"scope" : "CHANGED" ,
"confidentialityImpact" : "LOW" ,
"integrityImpact" : "LOW" ,
"availabilityImpact" : "NONE" ,
"baseScore" : 4.4 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 1.3 ,
"impactScore" : 2.7
}
]
} ,
"weaknesses" : [
{
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"source" : "nvd@nist.gov" ,
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"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-79"
}
]
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} ,
{
"source" : "security@wordfence.com" ,
"type" : "Secondary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-79"
}
]
}
] ,
"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:iptanus:wordpress_file_upload:*:*:*:*:*:wordpress:*:*" ,
"versionEndIncluding" : "4.19.1" ,
"matchCriteriaId" : "6E0A23CE-ED96-426F-8021-DBEBB5170154"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:iptanus:wordpress_file_upload_pro:*:*:*:*:*:wordpress:*:*" ,
"versionEndIncluding" : "4.19.1" ,
"matchCriteriaId" : "89EA2AD6-7C0E-4FD4-8A24-D9A80A14EB69"
}
]
}
]
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}
] ,
"references" : [
{
"url" : "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2915978%40wp-file-upload%2Ftrunk&old=2909107%40wp-file-upload%2Ftrunk&sfp_email=&sfph_mail=#file2" ,
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"source" : "security@wordfence.com" ,
"tags" : [
"Patch"
]
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} ,
{
"url" : "https://www.wordfence.com/threat-intel/vulnerabilities/id/23334d94-e5b8-4c88-8765-02ad19e17248?source=cve" ,
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"source" : "security@wordfence.com" ,
"tags" : [
"Third Party Advisory"
]
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}
]
}