Vulnerability Description
The installer in MyBB before 1.8.13 allows remote attackers to execute arbitrary code by writing to the configuration file.
CVSS Score
9.8
CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mybb | Mybb | <= 1.8.12 |
Related Weaknesses (CWE)
References
- https://blog.mybb.com/2017/11/07/mybb-1-8-13-released-security-maintenance-releaRelease NotesVendor Advisory
- https://www.exploit-db.com/exploits/43136/ExploitThird Party AdvisoryVDB Entry
- https://blog.mybb.com/2017/11/07/mybb-1-8-13-released-security-maintenance-releaRelease NotesVendor Advisory
- https://www.exploit-db.com/exploits/43136/ExploitThird Party AdvisoryVDB Entry
FAQ
What is CVE-2017-16780?
CVE-2017-16780 is a vulnerability with a CVSS score of 9.8 (CRITICAL). The installer in MyBB before 1.8.13 allows remote attackers to execute arbitrary code by writing to the configuration file.
How severe is CVE-2017-16780?
CVE-2017-16780 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2017-16780?
Check the references section above for vendor advisories and patch information. Affected products include: Mybb Mybb.