CVE-2010-4626
Summary
| CVE | CVE-2010-4626 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2010-12-30 21:00:02 UTC |
| Updated | 2026-04-29 01:13:23 UTC |
| Description | 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. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
HighAuthentication
NoneConfidentiality
PartialIntegrity
PartialAvailability
PartialAV:N/AC:H/Au:N/C:P/I:P/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Mybb | Mybb | 1.00 | All | All | All |
| Application | Mybb | Mybb | 1.01 | All | All | All |
| Application | Mybb | Mybb | 1.02 | All | All | All |
| Application | Mybb | Mybb | 1.03 | All | All | All |
| Application | Mybb | Mybb | 1.04 | All | All | All |
| Application | Mybb | Mybb | 1.1.0 | All | All | All |
| Application | Mybb | Mybb | 1.1.1 | All | All | All |
| Application | Mybb | Mybb | 1.1.2 | All | All | All |
| Application | Mybb | Mybb | 1.1.3 | All | All | All |
| Application | Mybb | Mybb | 1.1.4 | All | All | All |
| Application | Mybb | Mybb | 1.1.5 | All | All | All |
| Application | Mybb | Mybb | 1.1.6 | All | All | All |
| Application | Mybb | Mybb | 1.1.7 | All | All | All |
| Application | Mybb | Mybb | 1.1.8 | All | All | All |
| Application | Mybb | Mybb | 1.2 | All | All | All |
| Application | Mybb | Mybb | 1.2.0 | All | All | All |
| Application | Mybb | Mybb | 1.2.1 | All | All | All |
| Application | Mybb | Mybb | 1.2.10 | All | All | All |
| Application | Mybb | Mybb | 1.2.11 | All | All | All |
| Application | Mybb | Mybb | 1.2.12 | All | All | All |
| Application | Mybb | Mybb | 1.2.13 | All | All | All |
| Application | Mybb | Mybb | 1.2.2 | All | All | All |
| Application | Mybb | Mybb | 1.2.3 | All | All | All |
| Application | Mybb | Mybb | 1.2.4 | All | All | All |
| Application | Mybb | Mybb | 1.2.5 | All | All | All |
| Application | Mybb | Mybb | 1.2.6 | All | All | All |
| Application | Mybb | Mybb | 1.2.7 | All | All | All |
| Application | Mybb | Mybb | 1.2.8 | All | All | All |
| Application | Mybb | Mybb | 1.2.9 | All | All | All |
| Application | Mybb | Mybb | 1.4.0 | All | All | All |
| Application | Mybb | Mybb | 1.4.10 | All | All | All |
| Application | Mybb | Mybb | 1.4.2 | All | All | All |
| Application | Mybb | Mybb | 1.4.3 | All | All | All |
| Application | Mybb | Mybb | 1.4.6 | All | All | All |
| Application | Mybb | Mybb | 1.4.8 | All | All | All |
| Application | Mybb | Mybb | 1.4.9 | All | All | All |
| Application | Mybb | Mybb | All | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| oss-security - Re: CVE request: mybb before 1.4.11 and before 1.4.12 | af854a3a-2127-422b-91ae-364da2661108 | openwall.com | |
| IBM X-Force Exchange | af854a3a-2127-422b-91ae-364da2661108 | exchange.xforce.ibmcloud.com | |
| dev.mybboard.net/projects/mybb/repository/revisions/4872 | af854a3a-2127-422b-91ae-364da2661108 | dev.mybboard.net | |
| oss-security - Re: CVE request: mybb before 1.4.11 and before 1.4.12 | af854a3a-2127-422b-91ae-364da2661108 | openwall.com | |
| MyBB Blog » Blog Archive » MyBB 1.4.12 Released – Security & Maintenance Update | af854a3a-2127-422b-91ae-364da2661108 | blog.mybb.com | |
| Security Issues - Bug #843: Improvements to PHP's mt_rand RNG seeding - MyBB Development Site | af854a3a-2127-422b-91ae-364da2661108 | dev.mybboard.net | |
| oss-security - CVE request: mybb before 1.4.11 and before 1.4.12 | af854a3a-2127-422b-91ae-364da2661108 | openwall.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.