{ "schemaVersion": 1, "attribution": [ { "source": "CISA Known Exploited Vulnerabilities", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog", "licence": "US government work" }, { "source": "GitHub Advisory Database", "url": "https://github.com/advisories", "licence": "CC BY 4.0" }, { "source": "Have I Been Pwned", "url": "https://haveibeenpwned.com/", "licence": "CC BY 4.0" }, { "source": "CVE Program (CVE records)", "url": "https://www.cve.org/Legal/TermsOfUse", "licence": "CVE Terms of Use", "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.", "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy." }, { "source": "FIRST EPSS", "url": "https://www.first.org/epss/", "licence": "free to use; FIRST requests attribution" } ], "incident": { "id": "cve-2026-20043", "url": "https://cveboard.org/i/cve-2026-20043", "urlPt": "https://cveboard.org/pt/i/cve-2026-20043", "json": "https://cveboard.org/i/cve-2026-20043.json", "kind": "vuln", "live": true, "knownExploited": false, "severity": "critical", "title": "Cisco Cisco Cyber Vision", "summary": "", "titlePt": null, "summaryPt": null, "affected": [ { "vendor": "Cisco", "product": "Cisco Cyber Vision", "defaultStatus": "unknown", "versions": [ { "version": "3.0.0", "status": "affected", "lessThan": null, "lessThanOrEqual": null }, { "version": "3.0.2", "status": "affected", "lessThan": null, "lessThanOrEqual": null }, { "version": "3.0.3", "status": "affected", "lessThan": null, "lessThanOrEqual": 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"affected", "lessThan": null, "lessThanOrEqual": null } ], "omitted": 53, "fixed": [] } ], "omitted": 192, "references": [], "cwes": [ { "id": "CWE-787", "name": "Out-of-bounds Write" } ], "ssvc": { "exploitation": "none", "automatable": "no", "impact": "total", "at": "2026-10-21T00:00:00.000Z" }, "fix": "none", "tags": [ "cisco" ], "cves": [ "CVE-2026-20043" ], "ghsa": null, "cvss": { "score": 9, "version": "3.1", "by": "cisco" }, "epss": { "percentage": 0.00264, "percentile": 0.17364, "asOf": "2026-10-23", "by": "FIRST" }, "packages": [], "vendor": "Cisco", "product": "Cisco Cyber Vision", "kev": null, "breach": null, "retracted": false, "sources": [ { "label": "cve.now", "url": "https://cve.now/CVE-2026-20043" } ], "cveVersion": 1, "cvePending": false, "publishedAt": "2026-10-21T16:12:29.730Z", "updatedAt": "2026-10-21T16:12:29.730Z" }, "live": true, "events": [ { "id": "cvenow:CVE-2026-20043:cvenow_discovered:first", "incidentId": "cve-2026-20043", "type": "cvenow_discovered", "at": "2026-10-21T16:12:29.730Z", "detail": {} } ] }