{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-81779","assignerOrgId":"21595511-bba5-4825-b968-b78d1f9984a3","state":"PUBLISHED","assignerShortName":"Patchstack","dateReserved":"2026-08-27T12:24:25.082Z","datePublished":"2026-08-31T20:42:27.262Z","dateUpdated":"2026-09-01T13:48:21.018Z"},"containers":{"cna":{"providerMetadata":{"orgId":"21595511-bba5-4825-b968-b78d1f9984a3","shortName":"Patchstack","dateUpdated":"2026-08-31T20:42:27.262Z"},"title":"WordPress Newspapers X theme 1.0.46-1.0.48 - 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":"Silk Themes","product":"Newspapers X","collectionURL":"https://wordpress.org/themes","packageName":"newspapers-x","versions":[{"status":"affected","version":"1.0.46","lessThanOrEqual":"1.0.48","changes":[{"at":"1.0.49","status":"unaffected"}],"versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"Improper Validation of Specified Quantity in Input vulnerability in Silk Themes Newspapers X allows Malicious Software Implanted.\n\nThis issue affects Newspapers X: from 1.0.46 through 1.0.48.","supportingMedia":[{"type":"text/html","base64":false,"value":"Improper Validation of Specified Quantity in Input vulnerability in Silk Themes Newspapers X allows Malicious Software Implanted.<p>This issue affects Newspapers X: from 1.0.46 through 1.0.48.</p>"}]}],"tags":["x_open-source"],"references":[{"url":"https://patchstack.com/database/wordpress/theme/newspapers-x/vulnerability/wordpress-newspapers-x-theme-1-0-46-1-0-48-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 the WordPress Newspapers X Theme to the latest available version (at least 1.0.49).","supportingMedia":[{"type":"text/html","base64":false,"value":"Update the WordPress Newspapers X Theme to the latest available version (at least 1.0.49)."}]}],"credits":[{"lang":"en","value":"ashv4ni | 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":"2026-09-01T13:47:20.969676Z","id":"CVE-2026-81779","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":"2026-09-01T13:48:21.018Z"}}]}}