From 1481cf51f74330f2e76ed10de11bc2d80a6c95d4 Mon Sep 17 00:00:00 2001
From: Inverle <inverle@proton.me>
Date: Mon, 25 Aug 2025 10:37:23 +0200
Subject: Fix fetching OPML url with special characters (#7843)

* Decode dynamic OPML url during fetch

* add ENT_QUOTES

* Store as plaintext instead of decoding
---
 app/views/helpers/category/update.phtml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'app/views')

diff --git a/app/views/helpers/category/update.phtml b/app/views/helpers/category/update.phtml
index 3776ffd79..069e5bcf9 100644
--- a/app/views/helpers/category/update.phtml
+++ b/app/views/helpers/category/update.phtml
@@ -51,7 +51,7 @@
 					<label class="group-name" for="opml_url"><?= _t('sub.category.opml_url') ?></label>
 					<div class="group-controls">
 						<div class="stick">
-							<input id="opml_url" name="opml_url" type="url" autocomplete="off" class="long" data-disable-update="refreshOpml" value="<?= $this->category->attributeString('opml_url') ?>" />
+							<input id="opml_url" name="opml_url" type="url" autocomplete="off" class="long" data-disable-update="refreshOpml" value="<?= htmlspecialchars($this->category->attributeString('opml_url') ?? '', ENT_COMPAT, 'UTF-8') ?>" />
 							<button type="submit" class="btn" id="refreshOpml" formmethod="post" formaction="<?= _url('category', 'refreshOpml', 'id', $this->category->id()) ?>">
 								<?= _i('refresh') ?> <?= _t('gen.action.refresh_opml') ?>
 							</button>
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