Index: typo3/sysext/sv/reports/class.tx_sv_reports_serviceslist.php
===================================================================
--- typo3/sysext/sv/reports/class.tx_sv_reports_serviceslist.php	(revision 6476)
+++ typo3/sysext/sv/reports/class.tx_sv_reports_serviceslist.php	(working copy)
@@ -87,7 +87,7 @@
 		$services = $this->getInstalledServices();
 		$content .= '<table cellspacing="1" cellpadding="2" border="0" class="tx_sv_reportlist">';
 		foreach ($services as $serviceType => $installedServices) {
-			$content .= '<tr><td colspans="7">';
+			$content .= '<tr><td colspan="7">';
 			$content .= '<h4>' . sprintf($GLOBALS['LANG']->getLL('service_type'), $serviceType) . '</h4>';
 			$content .= '</td></tr>';
 			$content .= '<tr class="bgColor2">';
Index: typo3/sysext/reports/mod/index.php
===================================================================
--- typo3/sysext/reports/mod/index.php	(revision 6476)
+++ typo3/sysext/reports/mod/index.php	(working copy)
@@ -111,6 +111,7 @@
 				// JavaScript
 			$this->doc->JScode = '
 				<script language="javascript" type="text/javascript">
+				/*<![CDATA[*/
 					script_ended = 0;
 					function jumpToUrl(URL) {
 						document.location = URL;
@@ -133,6 +134,7 @@
 							});
 						});
 					});
+				/*]]>*/
 				</script>
 			';
 			$this->doc->postCode='
@@ -222,7 +224,7 @@
 		foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['reports'] as $extKey => $extensionReports) {
 			foreach ($extensionReports as $reportName => $report) {
 				$action = $extKey . '.' . $reportName;
-				$link = 'mod.php?M=tools_txreportsM1&SET[function]=' . $action;
+				$link = 'mod.php?M=tools_txreportsM1' . htmlspecialchars('&SET[function]=') . $action;
 
 				$reportTitle = $GLOBALS['LANG']->sL($report['title']);
 
@@ -236,7 +238,7 @@
 						$icon = $GLOBALS['BACK_PATH'] . '../' . str_replace(PATH_site, '', $absIconPath);
 					}
 				}
-				$icon = '<img' . t3lib_iconworks::skinImg($GLOBALS['BACK_PATH'], $icon, 'width="16" height="16"') . ' title="' . $reportTitle . '" />';
+				$icon = '<img' . t3lib_iconworks::skinImg($GLOBALS['BACK_PATH'], $icon, 'width="16" height="16"') . ' title="' . $reportTitle . '" alt="' . $reportTitle . '" />';
 				$reportContent  = '<dt><a href="' . $link . '">' . $icon . $reportTitle . '</a></dt>';
 				$reportContent .= '<dd>' . $GLOBALS['LANG']->sL($report['description']) . '</dd>';
 
Index: typo3/sysext/reports/reports/class.tx_reports_reports_status.php
===================================================================
--- typo3/sysext/reports/reports/class.tx_reports_reports_status.php	(revision 6476)
+++ typo3/sysext/reports/reports/class.tx_reports_reports_status.php	(working copy)
@@ -117,8 +117,8 @@
 				tx_reports_reports_status_Status::ERROR   => 'error',
 			);
 
-			$icon[tx_reports_reports_status_Status::WARNING] = '<img' . t3lib_iconWorks::skinImg($this->doc->backPath, 'gfx/warning.png', 'width="16" height="16"') . ' />';
-			$icon[tx_reports_reports_status_Status::ERROR] = '<img' . t3lib_iconWorks::skinImg($this->doc->backPath, 'gfx/error.png', 'width="16" height="16"') . ' />';
+			$icon[tx_reports_reports_status_Status::WARNING] = '<img' . t3lib_iconWorks::skinImg($this->doc->backPath, 'gfx/warning.png', 'width="16" height="16"') . ' alt="" />';
+			$icon[tx_reports_reports_status_Status::ERROR] = '<img' . t3lib_iconWorks::skinImg($this->doc->backPath, 'gfx/error.png', 'width="16" height="16"') . ' alt="" />';
 			$messages = '';
 			$headerIcon = '';
 			$sectionSeverity = 0;