CVE-2010-4624: Mybb

Low severity, CVSS 3.5. EPSS: 2% chance of exploitation in the next 30 days.

MyBB (aka MyBulletinBoard) before 1.4.12 allows remote authenticated users to bypass intended restrictions on the number of [img] MyCodes by editing a post after it has been created.

Affected products

• Mybb Mybb: up to and including 1.4.11; version 1.00 only; version 1.01 only; version 1.1.0 only; version 1.1.1 only; version 1.1.2 only; …

Published 2010-12-30. Last modified 2026-06-16.