CVEvulnerability
CVE-2016-9415
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2017-01-31
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-284
Description
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."
Affected configurations
• mybb merge system (<= 1.8.7)
• mybb mybb (<= 1.8.7)
Related
Weakness · CWE (1)
- CWE-284 Improper Access Control weakness
References
- http://www.openwall.com/lists/oss-security/2016/11/10/8 Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/11/18/1 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/94396 Third Party Advisory, VDB Entry
- https://blog.mybb.com/2016/10/17/mybb-1-8-8-merge-system-1-8-8-release/ Patch, Release Notes, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2016/11/10/8 Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/11/18/1 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/94396 Third Party Advisory, VDB Entry
- https://blog.mybb.com/2016/10/17/mybb-1-8-8-merge-system-1-8-8-release/ Patch, Release Notes, Vendor Advisory