Nginx CSP frame-src 被忽略

Question

我有一个 Nginx CSP 配置如下:

add_header Content-Security-Policy "default-src 'self';script-src 'self' 'unsafe-eval' https://www.google-analytics.com/analytics.js;img-src 'self' https://ssl.google-analytics.com data:;style-src 'self' 'unsafe-inline';font-src 'self' 'unsafe-inline';frame-src 'self' https:;object-src 'self';connect-src 'self' ws:;media-src 'self'

当我尝试在 Chrome 中加载页面时，我看到:

Refused to frame 'https://myexternalwebsite.com/a/b/index.html' because it violates the following Content Security Policy directive: "default-src 'self'". Note that 'frame-src' was not explicitly set, so 'default-src' is used as a fallback.

在我的 CSP 中，frame-src 已明确设置并具有值“self”和 https:

我做错了什么？

Answer 1

有点奇怪，但我设法通过指定来解决这个问题:

frame-src 'self' *;

这满足了我的要求。