Vulnerability Database

321,491

Total vulnerabilities in the database

CVE-2015-8977

MyBB (aka MyBulletinBoard) before 1.6.18 and 1.8.x before 1.8.6 and MyBB Merge System before 1.8.6 allow remote attackers to obtain the installation path via vectors involving error log files.

  • Published: Jan 31, 2017
  • Updated: Nov 9, 2025
  • CVE: CVE-2015-8977
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:P/I:N/A:N

CWEs:

Software From Fixed in
mybb / mybb 1.8.1 1.8.1.x
mybb / mybb 1.8.0 1.8.0.x
mybb / mybb 1.8.3 1.8.3.x
mybb / mybb 1.8.5 1.8.5.x
mybb / mybb 1.8.4 1.8.4.x
mybb / merge_system - 1.8.5.x
mybb / mybb 1.8.2 1.8.2.x
mybb / mybb - 1.6.17.x