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{
"id" : "CVE-2023-20242" ,
"sourceIdentifier" : "ykramarz@cisco.com" ,
"published" : "2023-08-16T21:15:09.800" ,
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"lastModified" : "2023-08-23T15:14:06.183" ,
"vulnStatus" : "Analyzed" ,
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"descriptions" : [
{
"lang" : "en" ,
"value" : "A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM), Cisco Unified CM Session Management Edition (Unified CM SME), and Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P) could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface.\r\n\r This vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information."
}
] ,
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"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "NONE" ,
"userInteraction" : "REQUIRED" ,
"scope" : "CHANGED" ,
"confidentialityImpact" : "LOW" ,
"integrityImpact" : "LOW" ,
"availabilityImpact" : "NONE" ,
"baseScore" : 6.1 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 2.8 ,
"impactScore" : 2.7
} ,
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{
"source" : "ykramarz@cisco.com" ,
"type" : "Secondary" ,
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"confidentialityImpact" : "LOW" ,
"integrityImpact" : "LOW" ,
"availabilityImpact" : "NONE" ,
"baseScore" : 4.8 ,
"baseSeverity" : "MEDIUM"
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"weaknesses" : [
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"value" : "CWE-79"
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"references" : [
{
"url" : "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-imp-xss-QtT4VdsK" ,
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"source" : "ykramarz@cisco.com" ,
"tags" : [
"Vendor Advisory"
]
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}
]
}