CVE-2026-84821

{"id": "CVE-2026-84821", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-84821", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-09-10T14:52:46.691855Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "audit@patchstack.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "affected": [{"source": "audit@patchstack.com", "affectedData": [{"vendor": "Epsiloncool", "product": "WP Fast Total Search", "versions": [{"status": "affected", "changes": [{"at": "1.83.286", "status": "unaffected"}], "version": "n/a", "versionType": "custom", "lessThanOrEqual": "1.82.284"}], "packageName": "fulltext-search", "collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected"}]}], "published": "2026-09-10T15:17:49.123", "references": [{"url": "https://patchstack.com/database/wordpress/plugin/fulltext-search/vulnerability/wordpress-wp-fast-total-search-plugin-1-82-284-broken-access-control-vulnerability?_s_id=cve", "source": "audit@patchstack.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "audit@patchstack.com", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "Unauthenticated Broken Access Control in WP Fast Total Search <= 1.82.284 versions."}], "lastModified": "2026-09-10T15:43:28.913", "sourceIdentifier": "audit@patchstack.com"}