CVE-2026-1890

{"id": "CVE-2026-1890", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-1890", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-03-26T13:33:31.155955Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "affected": [{"source": "contact@wpscan.com", "affectedData": [{"vendor": "Unknown", "product": "LeadConnector", "versions": [{"status": "affected", "version": "0", "lessThan": "3.0.22", "versionType": "semver"}], "defaultStatus": "unaffected"}]}], "published": "2026-03-26T07:16:19.907", "references": [{"url": "https://wpscan.com/vulnerability/9b88be70-b5cc-4a3f-a871-64d61cb02076/", "source": "contact@wpscan.com"}], "vulnStatus": "Deferred", "descriptions": [{"lang": "en", "value": "The LeadConnector WordPress plugin before 3.0.22 does not have authorization in a REST route, allowing unauthenticated users to call it and overwrite existing data"}, {"lang": "es", "value": "El plugin de WordPress LeadConnector anterior a la versi\u00f3n 3.0.22 no tiene autorizaci\u00f3n en una ruta REST, lo que permite a usuarios no autenticados llamarla y sobrescribir datos existentes."}], "lastModified": "2026-06-17T10:16:40.230", "sourceIdentifier": "contact@wpscan.com"}