Code Execution Vulnerability in MyBB by MyBB Group
CVE-2017-16780

9.8CRITICAL

Key Information:

Vendor

Mybb

Status
Mybb
Vendor
CVE Published:
10 November 2017

What is CVE-2017-16780?

The installer in MyBB versions prior to 1.8.13 is susceptible to a remote code execution vulnerability. This flaw allows attackers to manipulate the configuration file, enabling them to execute arbitrary code on the server. Such an exploit can lead to unauthorized access and compromise the integrity of the web application. Prompt updates to MyBB are necessary to mitigate this potential threat.

References

https://blog.mybb.com/2017/11/07/mybb-1-8-13-released-sec...
x_refsource_CONFIRM
https://www.exploit-db.com/exploits/43136/
exploitx_refsource_EXPLOIT-DB

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.