{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-15413", "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "state": "PUBLISHED", "assignerShortName": "WPScan", "dateReserved": "2026-07-10T14:18:17.713Z", "datePublished": "2026-08-13T08:13:11.894Z", "dateUpdated": "2026-08-13T08:13:11.894Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan", "dateUpdated": "2026-08-13T08:13:11.894Z"}, "title": "Link Factory - Backdoor", "problemTypes": [{"descriptions": [{"description": "CWE-912 Hidden Functionality", "lang": "en", "type": "CWE"}]}], "affected": [{"vendor": "Unknown", "product": "Link Factory", "versions": [{"status": "affected", "versionType": "custom", "version": "0", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}], "descriptions": [{"lang": "en", "value": "The Link Factory WordPress plugin is a backdoor. Distributed as a \"homepage sentence publisher\", it exposes an operator-controlled REST API under /wp-json/link-factory/v1/ - authenticated by a detached Ed25519 signature verified against a hardcoded operator public key (except for the health check)."}], "references": [{"url": "https://wpscan.com/vulnerability/4cad269d-0146-4ca9-a1ae-55f02c8e5433/", "tags": ["exploit", "vdb-entry", "technical-description"]}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "baseScore": 10, "baseSeverity": "CRITICAL"}}], "credits": [{"lang": "en", "value": "Erwan LR (WPScan)", "type": "finder"}, {"lang": "en", "value": "WPScan", "type": "coordinator"}], "source": {"discovery": "INTERNAL"}, "x_generator": {"engine": "WPScan CVE Generator"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unknown", "product": "Link Factory", "vendor": "Unknown", "versions": [{"lessThanOrEqual": "*", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "contact@wpscan.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Link Factory WordPress plugin is a backdoor. Distributed as a \"homepage sentence publisher\", it exposes an operator-controlled REST API under /wp-json/link-factory/v1/ - authenticated by a detached Ed25519 signature verified against a hardcoded operator public key (except for the health check)."}], "id": "CVE-2026-15413", "lastModified": "2026-08-13T09:17:12.153", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 10.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 6.0, "source": "contact@wpscan.com", "type": "Secondary"}]}, "published": "2026-08-13T09:17:12.153", "references": [{"source": "contact@wpscan.com", "url": "https://wpscan.com/vulnerability/4cad269d-0146-4ca9-a1ae-55f02c8e5433/"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Received"}

{}

{"created": "2026-08-13T09:30:07.086332+00:00", "updated": "2026-08-13T09:30:07.086346+00:00", "vendors": []}