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.
References
Link | Resource |
---|---|
https://blog.mybb.com/2019/06/10/mybb-1-8-21-released-security-maintenance-release/ | Release Notes Third Party Advisory |
https://blog.ripstech.com/2019/mybb-stored-xss-to-rce/ | Exploit Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2019-06-15T17:04:50
Updated: 2019-06-15T17:04:50
Reserved: 2019-06-15T00:00:00
Link: CVE-2019-12830
JSON object: View
NVD Information
Status : Analyzed
Published: 2019-06-15T18:29:00.220
Modified: 2019-06-20T12:46:47.833
Link: CVE-2019-12830
JSON object: View
Redhat Information
No data.
CWE