medium5.1
CVE-2010-4626
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 rem…
Impact
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 products
| Vendor | Product | Affected versions |
|---|---|---|
| Mybb | Mybb | through 1.4.11 Versions 1.00, 1.01, 1.1.0, 1.1.1, 1.1.2 |
Weakness classification
References
- NVD record
- CVE.org record
- http://blog.mybb.com/2010/04/13/mybb-1-4-12-released-security-maintenance-update/
- http://dev.mybboard.net/issues/843
- http://dev.mybboard.net/projects/mybb/repository/revisions/4872
- http://openwall.com/lists/oss-security/2010/10/08/7
- http://openwall.com/lists/oss-security/2010/10/11/8
- http://openwall.com/lists/oss-security/2010/12/06/2
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64516
- http://blog.mybb.com/2010/04/13/mybb-1-4-12-released-security-maintenance-update/
- http://dev.mybboard.net/issues/843
- http://dev.mybboard.net/projects/mybb/repository/revisions/4872
- http://openwall.com/lists/oss-security/2010/10/08/7
- http://openwall.com/lists/oss-security/2010/10/11/8
- http://openwall.com/lists/oss-security/2010/12/06/2
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64516