Vulnerability Details : CVE-2016-9415
MyBB (aka MyBulletinBoard) before 1.8.8 on Windows and MyBB Merge System before 1.8.8 on Windows allow remote attackers to overwrite arbitrary CSS files via vectors related to "style import."
Vulnerability category: BypassGain privilege
Products affected by CVE-2016-9415
- cpe:2.3:a:mybb:mybb:*:*:*:*:*:*:*:*
- cpe:2.3:a:mybb:merge_system:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-9415
0.92%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 74 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-9415
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:P/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2016-9415
-
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-9415
-
http://www.openwall.com/lists/oss-security/2016/11/10/8
oss-security - CVE request: MyBB multiple vulnerabilitiesMailing List;Patch;Third Party Advisory
-
http://www.securityfocus.com/bid/94396
MyBB Versions Prior To 1.8.8 Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
-
https://blog.mybb.com/2016/10/17/mybb-1-8-8-merge-system-1-8-8-release/
MyBB 1.8.8 & Merge System 1.8.8 Release | MyBB BlogRelease Notes;Vendor Advisory;Patch
-
http://www.openwall.com/lists/oss-security/2016/11/18/1
oss-security - Re: CVE request: MyBB multiple vulnerabilitiesMailing List;Patch;Third Party Advisory
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