{"api_version":"1","generated_at":"2026-04-23T06:20:53+00:00","cve":"CVE-2023-26218","urls":{"html":"https://cve.report/CVE-2023-26218","api":"https://cve.report/api/cve/CVE-2023-26218.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-26218","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-26218"},"summary":{"title":"CVE-2023-26218","description":"The Web Client component of TIBCO Software Inc.'s TIBCO Nimbus contains easily exploitable Reflected Cross Site Scripting (XSS) vulnerabilities that allow a low privileged attacker to social engineer a legitimate user with network access to execute scripts targeting the affected system or the victim's local system. A successful attack using this vulnerability requires human interaction from a person other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO Nimbus: versions 10.6.0 and below.","state":"PUBLIC","assigner":"security@tibco.com","published_at":"2023-09-29 18:15:00","updated_at":"2023-10-04 01:37:00"},"problem_types":["CWE-79"],"metrics":[],"references":[{"url":"https://www.tibco.com/services/support/advisories","name":"https://www.tibco.com/services/support/advisories","refsource":"MISC","tags":[],"title":"Advisory | TIBCO Software","mime":"text/html","httpstatus":"403","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-26218","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-26218","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"26218","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"tibco","cpe5":"nimbus","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2023-26218","ASSIGNER":"security@tibco.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"The Web Client component of TIBCO Software Inc.'s TIBCO Nimbus contains easily exploitable Reflected Cross Site Scripting (XSS) vulnerabilities that allow a low privileged attacker to social engineer a legitimate user with network access to execute scripts targeting the affected system or the victim's local system. A successful attack using this vulnerability requires human interaction from a person other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO Nimbus: versions 10.6.0 and below.\n\n"}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","cweId":"CWE-79"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"TIBCO Software Inc.","product":{"product_data":[{"product_name":"TIBCO Nimbus","version":{"version_data":[{"version_affected":"<=","version_name":"0","version_value":"10.6.0"}]}}]}}]}},"references":{"reference_data":[{"url":"https://www.tibco.com/services/support/advisories","refsource":"MISC","name":"https://www.tibco.com/services/support/advisories"}]},"generator":{"engine":"Vulnogram 0.1.0-dev"},"source":{"discovery":"EXTERNAL"},"solution":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>TIBCO has released updated versions of the affected components which address these issues.</p><p>TIBCO Nimbus versions 10.6.0 and below: update to version 10.6.1 or later</p>"}],"value":"TIBCO has released updated versions of the affected components which address these issues.\n\nTIBCO Nimbus versions 10.6.0 and below: update to version 10.6.1 or later\n\n"}],"impact":{"cvss":[{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","version":"3.1"}]}},"nvd":{"publishedDate":"2023-09-29 18:15:00","lastModifiedDate":"2023-10-04 01:37:00","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:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":9,"baseSeverity":"CRITICAL"},"exploitabilityScore":2.3,"impactScore":6}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:tibco:nimbus:*:*:*:*:*:*:*:*","versionEndExcluding":"10.6.1","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}