CVE-2010-4629

N/A Unknown
Published: December 30, 2010 Modified: April 29, 2026
View on NVD

Description

MyBB (aka MyBulletinBoard) before 1.4.12 does not properly restrict uid values for group join requests, which allows remote attackers to cause a denial of service (resource consumption) by using guest access to submit join request forms for moderated groups, related to usercp.php and managegroup.php.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

Login to generate AI explanation

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://blog.mybb.com/2010/04/13/mybb-1-4-12-released-security-maintenance-update/
Source: cve@mitre.org
Patch Vendor Advisory
http://dev.mybboard.net/issues/722
Source: cve@mitre.org
http://dev.mybboard.net/projects/mybb/repository/revisions/4856
Source: cve@mitre.org
http://openwall.com/lists/oss-security/2010/10/08/7
Source: cve@mitre.org
http://openwall.com/lists/oss-security/2010/10/11/8
Source: cve@mitre.org
http://openwall.com/lists/oss-security/2010/12/06/2
Source: cve@mitre.org
https://exchange.xforce.ibmcloud.com/vulnerabilities/64513
Source: cve@mitre.org
http://blog.mybb.com/2010/04/13/mybb-1-4-12-released-security-maintenance-update/
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Vendor Advisory
http://dev.mybboard.net/issues/722
Source: af854a3a-2127-422b-91ae-364da2661108
http://dev.mybboard.net/projects/mybb/repository/revisions/4856
Source: af854a3a-2127-422b-91ae-364da2661108
http://openwall.com/lists/oss-security/2010/10/08/7
Source: af854a3a-2127-422b-91ae-364da2661108
http://openwall.com/lists/oss-security/2010/10/11/8
Source: af854a3a-2127-422b-91ae-364da2661108
http://openwall.com/lists/oss-security/2010/12/06/2
Source: af854a3a-2127-422b-91ae-364da2661108
https://exchange.xforce.ibmcloud.com/vulnerabilities/64513
Source: af854a3a-2127-422b-91ae-364da2661108

14 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
1.7%
74th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-264

Affected Vendors

mybb

Related CVEs

CVE-2026-57700 10.0
CVE-2026-56790 7.3
CVE-2026-56789 6.5
CVE-2026-56788 4.4
CVE-2026-56787 6.5