CVE-2026-53418

{"id": "CVE-2026-53418", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-53418", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-10-13T00:00:00+00:00"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security@zoom.us", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.8}]}, "affected": [{"source": "security@zoom.us", "affectedData": [{"vendor": "Zoom Communications", "product": "Zoom Workplace", "versions": [{"status": "affected", "version": "0", "lessThan": "7.2.1", "versionType": "custom"}], "platforms": ["Android"], "defaultStatus": "unaffected"}]}], "published": "2026-10-13T15:17:44.630", "references": [{"url": "https://www.zoom.com/en/trust/security-bulletin/zsb-26019", "source": "security@zoom.us"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security@zoom.us", "description": [{"lang": "en", "value": "CWE-939"}]}], "descriptions": [{"lang": "en", "value": "Improper Authorization in Handler for Custom URL Scheme in Zoom Workplace for Android before version 7.2.1 may allow an unauthenticated user to conduct an escalation of privilege via network access."}], "lastModified": "2026-10-14T04:18:23.150", "sourceIdentifier": "security@zoom.us"}