{"id":"CVE-2026-97242","state":"PUBLISHED","title":"WordPress WEBO MCP plugin <= 3.0.18 - Arbitrary File Deletion vulnerability","description":"Author Arbitrary File Deletion in WEBO MCP <= 3.0.18 versions.","publishedAt":"2026-09-30T12:28:01.650Z","updatedAt":"2026-09-30T13:27:15.413Z","severity":{"score":6.8,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H","source":"Patchstack"},"assigner":"Patchstack","products":["phuongwebo WEBO MCP"],"affected":[{"vendor":"phuongwebo","product":"WEBO MCP","packageName":"webo-mcp","defaultStatus":"unaffected","versions":[{"version":"n/a","status":"affected","lessThanOrEqual":"3.0.18","versionType":"custom","changes":[{"at":"3.0.22","status":"unaffected"}]}],"collectionURL":"https://wordpress.org/plugins"}],"references":["https://patchstack.com/database/wordpress/plugin/webo-mcp/vulnerability/wordpress-webo-mcp-plugin-3-0-18-arbitrary-file-deletion-vulnerability?_s_id=cve"],"weaknesses":["CWE-22"],"ingestedAt":"2026-10-29T20:13:43.249Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/97xxx/CVE-2026-97242.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-97242","state":"PUBLISHED","datePublished":"2026-09-30T12:28:01.650Z","dateUpdated":"2026-09-30T13:27:15.413Z","assignerShortName":"Patchstack","assignerOrgId":"21595511-bba5-4825-b968-b78d1f9984a3","dateReserved":"2026-09-24T10:23:10.129Z"},"containers":{"cna":{"title":"WordPress WEBO MCP plugin <= 3.0.18 - Arbitrary File Deletion vulnerability","descriptions":[{"lang":"en","value":"Author Arbitrary File Deletion in WEBO MCP <= 3.0.18 versions."}],"affected":[{"vendor":"phuongwebo","product":"WEBO MCP","packageName":"webo-mcp","defaultStatus":"unaffected","versions":[{"version":"n/a","status":"affected","lessThanOrEqual":"3.0.18","versionType":"custom","changes":[{"at":"3.0.22","status":"unaffected"}]}],"collectionURL":"https://wordpress.org/plugins"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/webo-mcp/vulnerability/wordpress-webo-mcp-plugin-3-0-18-arbitrary-file-deletion-vulnerability?_s_id=cve","tags":["vdb-entry"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","version":"3.1","baseSeverity":"MEDIUM","baseScore":6.8,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-22","lang":"en","description":"CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","type":"CWE"}]}],"providerMetadata":{"shortName":"Patchstack","orgId":"21595511-bba5-4825-b968-b78d1f9984a3","dateUpdated":"2026-09-30T12:28:01.650Z"},"impacts":[{"capecId":"CAPEC-126","descriptions":[{"lang":"en","value":"CAPEC-126 Path Traversal"}]}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Update the WordPress WEBO MCP Plugin to the latest available version (at least 3.0.22)."}],"value":"Update the WordPress WEBO MCP Plugin to the latest available version (at least 3.0.22)."}],"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Ananda Dhakal (Patchstack) | Patchstack Bug Bounty Program"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-97242","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-09-30T13:03:02.031751Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-30T13:27:15.413Z"}}]}}}