What’s Vulnerable › Vulnerabilities

CVE-2016-9414

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-01-31 · updated 2026-06-17
• Weakness: CWE-200

Description

MyBB (aka MyBulletinBoard) before 1.8.7 and MyBB Merge System before 1.8.7 allow remote attackers to obtain sensitive information by leveraging missing directory listing protection in upload directories.

Affected products

• mybb Merge System: through 1.8.6
• mybb: through 1.8.6

References

• http://www.openwall.com/lists/oss-security/2016/11/10/8
• http://www.openwall.com/lists/oss-security/2016/11/18/1
• http://www.securityfocus.com/bid/94395
• https://blog.mybb.com/2016/03/11/mybb-1-8-7-merge-system-1-8-7-release/
• http://www.openwall.com/lists/oss-security/2016/11/10/8
• http://www.openwall.com/lists/oss-security/2016/11/18/1
• http://www.securityfocus.com/bid/94395
• https://blog.mybb.com/2016/03/11/mybb-1-8-7-merge-system-1-8-7-release/

Get alerted when CVE-2016-9414 or the next vulnerability affects your stack