From 2713f0e610bafb0f70e15c2a272a623aa991b0ff Mon Sep 17 00:00:00 2001
From: Geometrically <18202329+Geometrically@users.noreply.github.com>
Date: Wed, 25 Sep 2024 12:29:51 -0700
Subject: [PATCH] Fix markdown images (#2452)

---
 packages/utils/parse.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/packages/utils/parse.ts b/packages/utils/parse.ts
index ef0a631b8..61461fcf0 100644
--- a/packages/utils/parse.ts
+++ b/packages/utils/parse.ts
@@ -77,7 +77,11 @@ export const configuredXss = new FilterXSS({
     }
   },
   safeAttrValue(tag, name, value, cssFilter) {
-    if (tag === 'img' && name === 'src' && !value.startsWith('data:')) {
+    if (
+      (tag === 'img' || tag === 'video' || tag === 'audio' || tag === 'source') &&
+      (name === 'src' || name === 'srcset') &&
+      !value.startsWith('data:')
+    ) {
       try {
         const url = new URL(value)