CVE-2025-39354

{"id": "CVE-2025-39354", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "audit@patchstack.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2025-05-19T20:15:23.337", "references": [{"url": "https://patchstack.com/database/wordpress/plugin/grandconference/vulnerability/wordpress-grand-conference-theme-5-2-php-object-injection-vulnerability?_s_id=cve", "tags": ["Third Party Advisory"], "source": "audit@patchstack.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "audit@patchstack.com", "description": [{"lang": "en", "value": "CWE-502"}]}], "descriptions": [{"lang": "en", "value": "Deserialization of Untrusted Data vulnerability in ThemeGoods Grand Conference allows Object Injection.This issue affects Grand Conference: from n/a through 5.2."}, {"lang": "es", "value": "La vulnerabilidad de deserializaci\u00f3n de datos no confiables en ThemeGoods Grand Conference permite la inyecci\u00f3n de objetos. Este problema afecta a Grand Conference: desde n/a hasta 5.2."}], "lastModified": "2026-01-28T15:38:19.927", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:themegoods:grand_conference:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "E72A0D30-4D24-4F0C-A7CF-9576185D1AE6", "versionEndIncluding": "5.3"}], "operator": "OR"}]}], "sourceIdentifier": "audit@patchstack.com"}