CVE-2010-4951: Thomas Mammitzsch Vx Xajax Shoutbox

Medium severity, CVSS 4.3. EPSS: 1% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the xaJax Shoutbox (vx_xajax_shoutbox) extension before 1.0.1 for TYPO3 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Affected products

• Thomas Mammitzsch Vx Xajax Shoutbox: up to and including 1.0.0; version 0.0.11 only; version 0.1.0 only; version 0.1.1 only; version 0.1.2 only

Published 2011-10-09. Last modified 2026-06-16.