Vulnerability Database

321,491

Total vulnerabilities in the database

CVE-2009-4813

Cross-site scripting (XSS) vulnerability in myps.php in MyBB (aka MyBulletinBoard) 1.4.10 allows remote attackers to inject arbitrary web script or HTML via the username parameter in a donate action.

  • Published: Apr 27, 2010
  • Updated: Nov 9, 2025
  • CVE: CVE-2009-4813
  • Severity: Low
  • Exploit:

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:P/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
mybb / mybb 1.4.10 1.4.10.x