CVE-2016-9411

MEDIUM

MyBB and MyBB Merge System < 1.8.7 - Unauthenticated Installation Path Exposure via Admin Control Panel Mail Function

Title source: llm
STIX 2.1

Description

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.

References (4)

Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/94395
Mailing List, Patch, Third Party Advisory mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2016/11/18/1
Mailing List, Patch, Third Party Advisory mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2016/11/10/8
Patch, Release Notes, Vendor Advisory x_refsource_confirm
https://blog.mybb.com/2016/03/11/mybb-1-8-7-merge-system-1-8-7-release/

Scores

CVSS v3 5.3
EPSS 0.0176
EPSS Percentile 75.3%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

CWE
CWE-200
Status published
Products (2)
mybb/merge_system < 1.8.6
mybb/mybb < 1.8.6
Published Jan 31, 2017
Tracked Since Feb 18, 2026