CVE-2015-2786

critical
Published 2015-03-29 · Modified 2026-05-06
CVSS v3
CVSS v2
10.0
VIR risk
10.0

Description

Unspecified vulnerability in MyBB (aka MyBulletinBoard) before 1.8.4 has unknown attack vectors related to "Group join request notifications sent to wrong group leaders."

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cve@mitre.org — http://blog.mybb.com/2015/02/15/mybb-1-8-4-released-feature-update-security-maintenance-release/

Application impact

VendorProductVersionsFixed
mybbmybb{"endIncluding":"1.8.3"}

References

Verify integrity in audit chain (admin only). AS-IS.