Vulnerability in Mybb
CVE-2010-4628
member.php in MyBB (aka MyBulletinBoard) before 1.4.12 makes a certain superfluous call to the SQL COUNT function, which allows remote attackers to cause a denial of service (resource consumption) by making requests to member.php that trigger scans of the entire users table.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.017 (75.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 75.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
- Mybb — versions 1.1.1, 1.00, 1.1.7
References
- blog.mybb.com/2010/04/13/mybb-1-4-12-released-security-maintenance-update/ (Patch, Vendor Advisory)
- openwall.com/lists/oss-security/2010/10/08/7 (mailing-list)
- openwall.com/lists/oss-security/2010/10/11/8 (mailing-list)
- exchange.xforce.ibmcloud.com/vulnerabilities/64514 (vdb-entry)
- openwall.com/lists/oss-security/2010/12/06/2 (mailing-list)
- dev.mybboard.net/issues/662