{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-20116", "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "state": "PUBLISHED", "assignerShortName": "cisco", "dateReserved": "2025-10-08T11:59:15.376Z", "datePublished": "2026-03-11T16:31:23.070Z", "dateUpdated": "2026-03-11T17:20:21.361Z"}, "containers": {"cna": {"title": "Multiple Cisco Contact Center Products Cross-Site Scripting Vulnerabilities", "metrics": [{"format": "cvssV3_1", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "baseScore": 6.1, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}}], "descriptions": [{"lang": "en", "value": "A vulnerability in the web-based management interface of  Cisco Finesse, Cisco Packaged Contact Center Enterprise (Packaged CCE), Cisco Unified Contact Center Enterprise (Unified CCE), Cisco Unified Contact Center Express (Unified CCX), and Cisco Unified Intelligence Center could allow an unauthenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface.\r\n\r\nThis vulnerability exists because the web-based management interface of an affected system does not sufficiently validate user-supplied input. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. 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."}], "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cc-xss-MrNAH5Jh", "name": "cisco-sa-cc-xss-MrNAH5Jh"}], "exploits": [{"lang": "en", "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."}], "source": {"advisory": "cisco-sa-cc-xss-MrNAH5Jh", "discovery": "EXTERNAL", "defects": ["CSCwq36593"]}, "problemTypes": [{"descriptions": [{"lang": "en", "description": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "type": "cwe", "cweId": "CWE-79"}]}], "affected": [{"vendor": "Cisco", "product": "Cisco Unified Contact Center Express", "versions": [{"version": "10.5(1)SU1", "status": "affected"}, {"version": "10.6(1)", "status": "affected"}, {"version": "11.6(1)", "status": "affected"}, {"version": "10.6(1)SU1", "status": "affected"}, {"version": "10.6(1)SU3", "status": "affected"}, {"version": "11.6(2)", "status": "affected"}, {"version": "12.0(1)", "status": "affected"}, {"version": "11.0(1)SU1", "status": "affected"}, {"version": "11.5(1)SU1", "status": "affected"}, {"version": "10.5(1)", "status": "affected"}, {"version": "12.5(1)", "status": "affected"}, {"version": "12.5(1)SU1", "status": "affected"}, {"version": "12.5(1)SU2", "status": "affected"}, {"version": "12.5(1)SU3", "status": "affected"}, {"version": "12.5(1)_SU03_ES01", "status": "affected"}, {"version": "12.5(1)_SU03_ES02", "status": "affected"}, {"version": "12.5(1)_SU02_ES03", "status": "affected"}, {"version": "12.5(1)_SU02_ES04", "status": "affected"}, {"version": "12.5(1)_SU02_ES02", "status": "affected"}, {"version": "12.5(1)_SU01_ES02", "status": "affected"}, {"version": "12.5(1)_SU01_ES03", "status": "affected"}, {"version": "12.5(1)_SU02_ES01", "status": "affected"}, {"version": "11.6(2)ES07", "status": "affected"}, {"version": "11.6(2)ES08", "status": "affected"}, {"version": "12.5(1)_SU01_ES01", "status": "affected"}, {"version": "12.0(1)ES04", "status": "affected"}, {"version": "12.5(1)ES02", "status": "affected"}, {"version": "12.5(1)ES03", "status": "affected"}, {"version": "11.6(2)ES06", "status": "affected"}, {"version": "12.5(1)ES01", "status": "affected"}, {"version": "12.0(1)ES03", "status": "affected"}, {"version": "12.0(1)ES01", "status": "affected"}, {"version": "11.6(2)ES05", "status": "affected"}, {"version": "12.0(1)ES02", "status": "affected"}, {"version": "11.6(2)ES04", "status": "affected"}, {"version": "11.6(2)ES03", "status": "affected"}, {"version": "11.6(2)ES02", "status": "affected"}, {"version": "11.6(2)ES01", "status": "affected"}, {"version": "10.6(1)SU3ES03", "status": "affected"}, {"version": "11.0(1)SU1ES03", "status": "affected"}, {"version": "10.6(1)SU3ES01", "status": "affected"}, {"version": "10.5(1)SU1ES10", "status": "affected"}, {"version": "11.5(1)SU1ES03", "status": "affected"}, {"version": "11.6(1)ES02", "status": "affected"}, {"version": "11.5(1)ES01", "status": "affected"}, {"version": "10.6(1)SU2", "status": "affected"}, {"version": "10.6(1)SU2ES04", "status": "affected"}, {"version": "11.6(1)ES01", "status": "affected"}, {"version": "10.6(1)SU3ES02", "status": "affected"}, {"version": "11.5(1)SU1ES02", "status": "affected"}, {"version": "11.5(1)SU1ES01", "status": "affected"}, {"version": "11.0(1)SU1ES02", "status": "affected"}, {"version": "12.5(1)_SU03_ES03", "status": "affected"}, {"version": "12.5(1)_SU03_ES04", "status": "affected"}, {"version": "12.5(1)_SU03_ES05", "status": "affected"}, {"version": "UCCX 15.0.1", "status": "affected"}, {"version": "12.5(1)_SU03_ES06", "status": "affected"}, {"version": "12.5(1)_SU03_ES07", "status": "affected"}, {"version": "15.0(1)", "status": "affected"}, {"version": "15.0(1)ES01", "status": "affected"}, {"version": "15.0(1)ES-MSOauth", "status": "affected"}, {"version": "1501_ES01_CSCws06843", "status": "affected"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco", "dateUpdated": "2026-03-11T16:31:23.070Z"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-20116", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-03-11T17:05:00.232053Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-11T17:20:21.361Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-20116", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-03-11T17:05:00.232053Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-11T17:14:21.279Z"}}], "cna": {"title": "Multiple Cisco Contact Center Products Cross-Site Scripting Vulnerabilities", "source": {"defects": ["CSCwq36593"], "advisory": "cisco-sa-cc-xss-MrNAH5Jh", "discovery": "EXTERNAL"}, "metrics": [{"format": "cvssV3_1", "cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", 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"version": "12.5(1)_SU03_ES05"}, {"status": "affected", "version": "UCCX 15.0.1"}, {"status": "affected", "version": "12.5(1)_SU03_ES06"}, {"status": "affected", "version": "12.5(1)_SU03_ES07"}, {"status": "affected", "version": "15.0(1)"}, {"status": "affected", "version": "15.0(1)ES01"}, {"status": "affected", "version": "15.0(1)ES-MSOauth"}, {"status": "affected", "version": "1501_ES01_CSCws06843"}], "defaultStatus": "unknown"}], "exploits": [{"lang": "en", "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."}], "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cc-xss-MrNAH5Jh", "name": "cisco-sa-cc-xss-MrNAH5Jh"}], "descriptions": [{"lang": "en", "value": "A vulnerability in the web-based management interface of  Cisco Finesse, Cisco Packaged Contact Center Enterprise (Packaged CCE), Cisco Unified Contact Center Enterprise (Unified 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{"cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability in the web-based management interface of  Cisco Finesse, Cisco Packaged Contact Center Enterprise (Packaged CCE), Cisco Unified Contact Center Enterprise (Unified CCE), Cisco Unified Contact Center Express (Unified CCX), and Cisco Unified Intelligence Center could allow an unauthenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface.\r\n\r\nThis vulnerability exists because the web-based management interface of an affected system does not sufficiently validate user-supplied input. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. 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."}], "id": "CVE-2026-20116", "lastModified": "2026-03-11T17:16:55.730", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "psirt@cisco.com", "type": "Primary"}]}, "published": "2026-03-11T17:16:55.730", "references": [{"source": "psirt@cisco.com", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cc-xss-MrNAH5Jh"}], "sourceIdentifier": "psirt@cisco.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "psirt@cisco.com", "type": "Primary"}]}

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