{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-49777","assignerOrgId":"21595511-bba5-4825-b968-b78d1f9984a3","state":"PUBLISHED","assignerShortName":"Patchstack","dateReserved":"2026-06-01T15:29:19.865Z","datePublished":"2026-06-05T08:59:53.320Z","dateUpdated":"2026-06-08T16:18:18.074Z"},"containers":{"cna":{"providerMetadata":{"orgId":"21595511-bba5-4825-b968-b78d1f9984a3","shortName":"Patchstack","dateUpdated":"2026-06-08T16:18:18.074Z"},"title":"WordPress Product Slider Pro for WooCommerce plugin < 3.5.4 - Backdoor vulnerability","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-1284","description":"CWE-1284 Improper Validation of Specified Quantity in Input","type":"CWE"}]}],"impacts":[{"capecId":"CAPEC-523","descriptions":[{"lang":"en","value":"CAPEC-523 Malicious Software Implanted"}]}],"affected":[{"vendor":"ShapedPlugin, LLC","product":"Product Slider Pro for WooCommerce","versions":[{"status":"affected","version":"n/a","lessThan":"3.5.4","changes":[{"at":"3.5.4","status":"unaffected"}],"versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"Improper Validation of Specified Quantity in Input vulnerability in ShapedPlugin, LLC Product Slider Pro for WooCommerce allows Malicious Software Implanted.\n\nThis issue affects Product Slider Pro for WooCommerce: from n/a before 3.5.4.","supportingMedia":[{"type":"text/html","base64":false,"value":"Improper Validation of Specified Quantity in Input vulnerability in ShapedPlugin, LLC Product Slider Pro for WooCommerce allows Malicious Software Implanted.<p>This issue affects Product Slider Pro for WooCommerce: from n/a before 3.5.4.</p>"}]}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/woo-product-slider-pro/vulnerability/wordpress-product-slider-pro-for-woocommerce-plugin-3-5-2-backdoor-vulnerability?_s_id=cve","tags":["vdb-entry"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseSeverity":"CRITICAL","baseScore":10,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"}}],"solutions":[{"lang":"en","value":"Update to 3.5.4 or a higher version.","supportingMedia":[{"type":"text/html","base64":false,"value":"Update to&nbsp;3.5.4 or a higher version."}]}],"credits":[{"lang":"en","value":"Shane | Patchstack Bug Bounty Program","user":"00000000-0000-4000-9000-000000000000","type":"finder"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-06T17:23:58.027774Z","id":"CVE-2026-49777","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-06-06T17:24:10.908Z"}}]}}