CVE-2016-9420
critical
CVSS v3
9.8
CVSS v2
7.5
VIR risk
9.8
Description
MyBB (aka MyBulletinBoard) before 1.8.8 and MyBB Merge System before 1.8.8 allow remote attackers to have unspecified impact via vectors related to "loose comparison false positives."
Predictions
Exploit likelihood
97%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: cve@mitre.org — https://blog.mybb.com/2016/10/17/mybb-1-8-8-merge-system-1-8-8-release/
Vendor advisory: cve@mitre.org — http://www.openwall.com/lists/oss-security/2016/11/18/1
Vendor advisory: cve@mitre.org — http://www.openwall.com/lists/oss-security/2016/11/10/8
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| mybb | merge_system | {"endIncluding":"1.8.7"} | |
| mybb | mybb | {"endIncluding":"1.8.7"} | |
References
- http://www.openwall.com/lists/oss-security/2016/11/10/8
- http://www.openwall.com/lists/oss-security/2016/11/18/1
- http://www.securityfocus.com/bid/94396
- https://blog.mybb.com/2016/10/17/mybb-1-8-8-merge-system-1-8-8-release/
- http://www.openwall.com/lists/oss-security/2016/11/10/8
- http://www.openwall.com/lists/oss-security/2016/11/18/1
- http://www.securityfocus.com/bid/94396
- https://blog.mybb.com/2016/10/17/mybb-1-8-8-merge-system-1-8-8-release/
CWEs
CWE-20
Verify integrity in audit chain (admin only). AS-IS.