{"api_version":"1","generated_at":"2026-04-26T23:31:07+00:00","cve":"CVE-2023-20096","urls":{"html":"https://cve.report/CVE-2023-20096","api":"https://cve.report/api/cve/CVE-2023-20096.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-20096","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-20096"},"summary":{"title":"CVE-2023-20096","description":"A vulnerability in the web-based management interface of Cisco Unified Contact Center Express (Unified CCX) could allow an authenticated, remote attacker to perform a stored cross-site scripting (XSS) attack. This vulnerability is due to insufficient input validation of user-supplied data. An attacker could exploit this vulnerability by entering crafted text into various input fields within the web-based management interface. 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This vulnerability is due to insufficient input validation of user-supplied data. An attacker could exploit this vulnerability by entering crafted text into various input fields within the web-based management interface. A successful exploit could allow the attacker to perform a stored XSS attack, which could allow the execution of scripts within the context of other users of the interface."}]},"exploit":[{"lang":"eng","value":"The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory. "}],"impact":{"cvss":{"baseScore":"5.4","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N ","version":"3.0"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-79"}]}]},"references":{"reference_data":[{"name":"20230405 Cisco Unified Contact Center Express Stored Cross-Site Scripting Vulnerability","refsource":"CISCO","url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-uccx-xss-GO9L9xxr"}]},"source":{"advisory":"cisco-sa-uccx-xss-GO9L9xxr","defect":[["CSCvy80108"]],"discovery":"INTERNAL"}},"nvd":{"publishedDate":"2023-04-05 19:15:00","lastModifiedDate":"2023-11-07 04:06:00","problem_types":["CWE-79"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.3,"impactScore":2.7}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:cisco:unified_contact_center_express:*:*:*:*:*:*:*:*","versionEndExcluding":"12.5\\(1\\)su3","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}