PT-2017-7514 · Mybb · Mybb+1

Devilshakerz · Published 2017-01-31 · Updated 2017-02-05 · CVE-2015-8977

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions MyBB versions prior to 1.6.18 MyBB versions 1.8.x prior to 1.8.6 MyBB Merge System versions prior to 1.8.6

Description The issue allows remote attackers to obtain the installation path via vectors involving error log files.

Recommendations For MyBB versions prior to 1.6.18, update to version 1.6.18 or later. For MyBB versions 1.8.x prior to 1.8.6, update to version 1.8.6 or later. For MyBB Merge System versions prior to 1.8.6, update to version 1.8.6 or later.

Fix

Insertion into Log File

Weakness Enumeration

CWE-532

Related Identifiers

CVE-2015-8977

Affected Products

Mybb

Mybb Merge System

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2015-8977 · Security Note
• https://blog.mybb.com/2015/09/07/mybb-1-8-6-1-6-18-merge-system-1-8-6-release · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8977 · Note
• http://securityfocus.com/bid/94397 · Note
• http://openwall.com/lists/oss-security/2016/11/18/1 · Note
• http://openwall.com/lists/oss-security/2016/11/10/8 · Note