Information disclosure in Mybb Merge System

CVE-2016-9411

The Admin control panel in MyBB (aka MyBulletinBoard) before 1.8.7 and MyBB Merge System before 1.8.7 allows remote attackers to obtain the installation path via vectors involving sending mails.

Vulnerability class: Information Disclosure

EPSS: 0.018 (75.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Weakness classification (CWE)

References

  • cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
  • cve@mitre.org (mailing-list, x_refsource_MLIST, Patch, Mailing List, Third Party Advisory)
  • cve@mitre.org (mailing-list, x_refsource_MLIST, Patch, Mailing List, Third Party Advisory)
  • cve@mitre.org (x_refsource_CONFIRM, Patch, Release Notes, Vendor Advisory)

Frequently asked questions

What is CVE-2016-9411?
CVE-2016-9411 is a medium-severity vulnerability in Mybb Merge System, classified under Information Disclosure. CVSS score: 5.3/10. Published 2017-01-31.
How severe is CVE-2016-9411?
Medium severity. CVSS v3 base score is 5.3 out of 10.