release: v1.2.4 — 修复未配置防盗链时外链图裂

docs-site/en/guide/changelog.md

@@ -4,6 +4,12 @@ Version history and notable changes. The full log is also in the repo root [CHAN
 
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+## [1.2.4] — 2026-08-31
+
+### Fix
+
+- **Empty referer whitelist still blocked hotlinks**: with no Referer whitelist configured, direct browser access worked but embedded images on blogs/forums returned 403; protection now runs only when a whitelist is configured
+
 ## [1.2.3] — 2026-08-30
 
 ### Fix

docs-site/guide/changelog.md

@@ -4,6 +4,12 @@ PicHost 版本历史与重要变更说明。完整记录亦见仓库根目录 [C
 
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+## [1.2.4] — 2026-08-31
+
+### 修复
+
+- **访问控制留空仍拦截外链**：未配置 Referer 白名单时，浏览器直开图片正常，但博客/论坛嵌入会因 Referer 校验返回 403 图裂；现仅在配置了白名单时才启用防盗链
+
 ## [1.2.3] — 2026-08-30
 
 ### 修复