Vulnerability Database

289,782

Total vulnerabilities in the database

CVE-2016-9412

MyBB (aka MyBulletinBoard) before 1.8.7 and MyBB Merge System before 1.8.7 allow attackers to have unspecified impact via vectors related to low adminsid and sid entropy.

  • Published: Jan 31, 2017
  • Updated: Apr 13, 2023
  • CVE: CVE-2016-9412
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

CWEs:

OWASP TOP 10:

Software From Fixed in
mybb / mybb - 1.8.6.x
mybb / merge_system - 1.8.6.x