{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-39472", "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3", "state": "PUBLISHED", "assignerShortName": "Patchstack", "dateReserved": "2026-04-07T10:41:57.169Z", "datePublished": "2026-06-15T20:17:48.488Z", "dateUpdated": "2026-06-15T20:17:48.488Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "21595511-bba5-4825-b968-b78d1f9984a3", "shortName": "Patchstack", "dateUpdated": "2026-06-15T20:17:48.488Z"}, "title": "WordPress WooCommerce PDF Invoices & Packing Slips plugin < 5.9.0 - PHP Object Injection vulnerability", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-502", "description": "CWE-502 Deserialization of Untrusted Data", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-586", "descriptions": [{"lang": "en", "value": "CAPEC-586 Object Injection"}]}], "affected": [{"vendor": "WP Overnight", "collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "packageName": "woocommerce-pdf-invoices-packing-slips", "product": "WooCommerce PDF Invoices & Packing Slips", "versions": [{"lessThan": "5.9.0", "status": "affected", "version": "n/a", "versionType": "custom", "changes": [{"at": "5.9.0", "status": "unaffected"}]}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Shop manager PHP Object Injection in WooCommerce PDF Invoices & Packing Slips < 5.9.0 versions."}], "value": "Shop manager PHP Object Injection in WooCommerce PDF Invoices & Packing Slips < 5.9.0 versions."}], "references": [{"tags": ["vdb-entry"], "url": "https://patchstack.com/database/wordpress/plugin/woocommerce-pdf-invoices-packing-slips/vulnerability/wordpress-woocommerce-pdf-invoices-packing-slips-plugin-5-9-0-php-object-injection-vulnerability?_s_id=cve"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "version": "3.1", "baseSeverity": "HIGH", "baseScore": 7.2, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"}}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Update the WordPress WooCommerce PDF Invoices & Packing Slips Plugin to the latest available version (at least 5.9.0)."}], "value": "Update the WordPress WooCommerce PDF Invoices & Packing Slips Plugin to the latest available version (at least 5.9.0)."}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "daroo | Patchstack Bug Bounty Program"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Shop manager PHP Object Injection in WooCommerce PDF Invoices & Packing Slips < 5.9.0 versions."}], "id": "CVE-2026-39472", "lastModified": "2026-06-15T21:24:32.790", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "audit@patchstack.com", "type": "Secondary"}]}, "published": "2026-06-15T21:16:43.977", "references": [{"source": "audit@patchstack.com", "url": "https://patchstack.com/database/wordpress/plugin/woocommerce-pdf-invoices-packing-slips/vulnerability/wordpress-woocommerce-pdf-invoices-packing-slips-plugin-5-9-0-php-object-injection-vulnerability?_s_id=cve"}], "sourceIdentifier": "audit@patchstack.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "audit@patchstack.com", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "unaffected", "versions": null}], "enrichment": {"confidence": 80.0, "confidence_source": "inferred", "scores": [{"score": 80.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "product": "wordpress", "vendor": "wordpress"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,5.9.0)"}}], "enrichment": {"confidence": 99.0, "confidence_source": "matching", "scores": [{"score": 99.0, "source": "matching"}]}, "original": {"product": "WooCommerce PDF Invoices & Packing Slips", "source": "cna", "vendor": "WP Overnight"}, "product": "woocommerce_pdf_invoices\\&_packing_slips", "vendor": "wpovernight"}], "created": "2026-06-16T09:00:06.437239+00:00", "updated": "2026-06-16T09:00:06.437266+00:00", "vendors": ["wordpress", "wordpress$PRODUCT$wordpress", "wpovernight", "wpovernight$PRODUCT$woocommerce_pdf_invoices\\&_packing_slips"]}