{"id":"CVE-2019-12830","state":"PUBLISHED","title":"In MyBB before 1.8.21, an attacker can exploit a parsing flaw in the Private Message / Post renderer that leads to [video] BBCode persistent XSS to take over any forum account, aka","description":"In MyBB before 1.8.21, an attacker can exploit a parsing flaw in the Private Message / Post renderer that leads to [video] BBCode persistent XSS to take over any forum account, aka a nested video MyCode issue.","publishedAt":"2019-06-15T17:04:50.000Z","updatedAt":"2024-08-04T23:32:55.480Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://blog.ripstech.com/2019/mybb-stored-xss-to-rce/","https://blog.mybb.com/2019/06/10/mybb-1-8-21-released-security-maintenance-release/"],"weaknesses":[],"ingestedAt":"2026-10-29T19:45:24.933Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2019/12xxx/CVE-2019-12830.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2019-12830","state":"PUBLISHED","datePublished":"2019-06-15T17:04:50.000Z","dateUpdated":"2024-08-04T23:32:55.480Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2019-06-15T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"In MyBB before 1.8.21, an attacker can exploit a parsing flaw in the Private Message / Post renderer that leads to [video] BBCode persistent XSS to take over any forum account, aka a nested video MyCode issue."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://blog.ripstech.com/2019/mybb-stored-xss-to-rce/","tags":["x_refsource_MISC"]},{"url":"https://blog.mybb.com/2019/06/10/mybb-1-8-21-released-security-maintenance-release/","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2019-06-15T17:04:50.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2019-12830","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"In MyBB before 1.8.21, an attacker can exploit a parsing flaw in the Private Message / Post renderer that leads to [video] BBCode persistent XSS to take over any forum account, aka a nested video MyCode issue."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://blog.ripstech.com/2019/mybb-stored-xss-to-rce/","refsource":"MISC","url":"https://blog.ripstech.com/2019/mybb-stored-xss-to-rce/"},{"name":"https://blog.mybb.com/2019/06/10/mybb-1-8-21-released-security-maintenance-release/","refsource":"MISC","url":"https://blog.mybb.com/2019/06/10/mybb-1-8-21-released-security-maintenance-release/"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://blog.ripstech.com/2019/mybb-stored-xss-to-rce/","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://blog.mybb.com/2019/06/10/mybb-1-8-21-released-security-maintenance-release/","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T23:32:55.480Z"}}]}}}