CVE-2026-27366

{"id": "CVE-2026-27366", "cveTags": [], "metrics": {"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:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.6}]}, "affected": [{"source": "audit@patchstack.com", "affectedData": [{"vendor": "MainWP", "product": "MainWP Child", "versions": [{"status": "affected", "changes": [{"at": "6.1.2", "status": "unaffected"}], "version": "n/a", "versionType": "custom", "lessThanOrEqual": "6.1.1"}], "packageName": "mainwp-child", "collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected"}]}], "published": "2026-06-25T14:16:36.767", "references": [{"url": "https://patchstack.com/database/wordpress/plugin/mainwp-child/vulnerability/wordpress-mainwp-child-plugin-6-1-1-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 MainWP Child <= 6.1.1 versions."}], "lastModified": "2026-06-25T14:29:49.327", "sourceIdentifier": "audit@patchstack.com"}