{"id":"CVE-2026-96821","state":"PUBLISHED","title":"WordPress FluentBoards plugin <= 2.0.12 - Privilege Escalation vulnerability","description":"Subscriber Privilege Escalation in FluentBoards <= 2.0.12 versions.","publishedAt":"2026-09-30T12:27:34.720Z","updatedAt":"2026-09-30T13:27:07.022Z","severity":{"score":6.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","source":"Patchstack"},"assigner":"Patchstack","products":["Mahmudul Hasan Arif FluentBoards"],"affected":[{"vendor":"Mahmudul Hasan Arif","product":"FluentBoards","packageName":"fluent-boards","defaultStatus":"unaffected","versions":[{"version":"n/a","status":"affected","lessThanOrEqual":"2.0.12","versionType":"custom","changes":[{"at":"2.0.15","status":"unaffected"}]}],"collectionURL":"https://wordpress.org/plugins"}],"references":["https://patchstack.com/database/wordpress/plugin/fluent-boards/vulnerability/wordpress-fluentboards-plugin-2-0-12-privilege-escalation-vulnerability?_s_id=cve"],"weaknesses":["CWE-266"],"ingestedAt":"2026-10-29T20:13:43.249Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/96xxx/CVE-2026-96821.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-96821","state":"PUBLISHED","datePublished":"2026-09-30T12:27:34.720Z","dateUpdated":"2026-09-30T13:27:07.022Z","assignerShortName":"Patchstack","assignerOrgId":"21595511-bba5-4825-b968-b78d1f9984a3","dateReserved":"2026-09-23T17:30:22.498Z"},"containers":{"cna":{"title":"WordPress FluentBoards plugin <= 2.0.12 - Privilege Escalation vulnerability","descriptions":[{"lang":"en","value":"Subscriber Privilege Escalation in FluentBoards <= 2.0.12 versions."}],"affected":[{"vendor":"Mahmudul Hasan Arif","product":"FluentBoards","packageName":"fluent-boards","defaultStatus":"unaffected","versions":[{"version":"n/a","status":"affected","lessThanOrEqual":"2.0.12","versionType":"custom","changes":[{"at":"2.0.15","status":"unaffected"}]}],"collectionURL":"https://wordpress.org/plugins"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/fluent-boards/vulnerability/wordpress-fluentboards-plugin-2-0-12-privilege-escalation-vulnerability?_s_id=cve","tags":["vdb-entry"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"LOW","version":"3.1","baseSeverity":"MEDIUM","baseScore":6.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-266","lang":"en","description":"CWE-266 Incorrect Privilege Assignment","type":"CWE"}]}],"providerMetadata":{"shortName":"Patchstack","orgId":"21595511-bba5-4825-b968-b78d1f9984a3","dateUpdated":"2026-09-30T12:27:34.720Z"},"impacts":[{"capecId":"CAPEC-233","descriptions":[{"lang":"en","value":"CAPEC-233 Privilege Escalation"}]}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Update the WordPress FluentBoards Plugin to the latest available version (at least 2.0.15)."}],"value":"Update the WordPress FluentBoards Plugin to the latest available version (at least 2.0.15)."}],"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Asim Alshaya | 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-2026-96821","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2026-09-30T13:08:53.401210Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-30T13:27:07.022Z"}}]}}}