Description (CNA)
The my_rand function in functions.php in MyBB (aka MyBulletinBoard) before 1.4.12 does not properly use the PHP mt_rand function, which makes it easier for remote attackers to obtain access to an arbitrary account by requesting a reset of the account's password, and then conducting a brute-force attack.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://dev.mybboard.net/issues/843
- http://blog.mybb.com/2010/04/13/mybb-1-4-12-released-security-maintenance-update/
- http://openwall.com/lists/oss-security/2010/10/08/7
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64516
- http://dev.mybboard.net/projects/mybb/repository/revisions/4872
- http://openwall.com/lists/oss-security/2010/10/11/8
- http://openwall.com/lists/oss-security/2010/12/06/2
ADP enrichment
No English description supplied.
- http://dev.mybboard.net/issues/843
- http://blog.mybb.com/2010/04/13/mybb-1-4-12-released-security-maintenance-update/
- http://openwall.com/lists/oss-security/2010/10/08/7
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64516
- http://dev.mybboard.net/projects/mybb/repository/revisions/4872
- http://openwall.com/lists/oss-security/2010/10/11/8
- http://openwall.com/lists/oss-security/2010/12/06/2