CVE-2016-9403
First published: Tue Jan 31 2017(Updated: )
newreply.php in MyBB (aka MyBulletinBoard) before 1.8.7 and MyBB Merge System before 1.8.7 allows remote attackers to have unspecified impact by leveraging a missing permission check.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| MyBB | <=1.8.6 | |
| MyBB | <=1.8.6 | |
| <=1.8.6 | ||
| <=1.8.6 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-9403?
CVE-2016-9403 is rated as a medium severity vulnerability due to its potential to allow unauthorized actions without proper permission checks.
How do I fix CVE-2016-9403?
To fix CVE-2016-9403, you should upgrade MyBB and MyBB Merge System to version 1.8.7 or later.
What impact can CVE-2016-9403 have on my system?
CVE-2016-9403 can lead to unauthorized access and actions by remote attackers due to the missing permission checks in the code.
Is CVE-2016-9403 present in newer versions of MyBB?
No, CVE-2016-9403 is only present in MyBB versions earlier than 1.8.7.
Which versions of MyBB are affected by CVE-2016-9403?
MyBB versions up to and including 1.8.6 are affected by CVE-2016-9403.
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- vendor/mybb
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- version/mybb/1.8.6