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Fix XSS in creatures.php, thanks to @gesior

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Closes #254
This commit is contained in:
slawkens 2024-05-15 22:15:36 +02:00
parent 2793c41655
commit 02eea950e4
2 changed files with 2 additions and 2 deletions
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2
system/functions.php
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@ -1265,7 +1265,7 @@ function getCustomPage($page, &$success)
} }
function escapeHtml($html) { function escapeHtml($html) {
return htmlentities($html, ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8'); return htmlspecialchars($html);
} }
function displayErrorBoxWithBackButton($errors, $action = null) { function displayErrorBoxWithBackButton($errors, $action = null) {

2
system/pages/creatures.php
View File

@ -157,7 +157,7 @@ if (empty($_REQUEST['creature'])) {
echo '</td></tr>'; echo '</td></tr>';
echo '</TABLE>'; echo '</TABLE>';
} else { } else {
echo "Monster with name <b>" . $monster_name . "</b> doesn't exist."; echo "Monster with name <b>" . htmlspecialchars($monster_name) . "</b> doesn't exist.";
} }
//back button //back button