From adfd1e63f67a49e69d0c7949b8b06ad7662f6a85 Mon Sep 17 00:00:00 2001 From: Lukas Reschke Date: Thu, 16 Mar 2017 15:16:20 +0100 Subject: Add base-uri to CSP policy As per https://twitter.com/we1x/status/842032709543333890 a nice security hardening Signed-off-by: Lukas Reschke --- lib/public/AppFramework/Http/EmptyContentSecurityPolicy.php | 1 + 1 file changed, 1 insertion(+) (limited to 'lib/public') diff --git a/lib/public/AppFramework/Http/EmptyContentSecurityPolicy.php b/lib/public/AppFramework/Http/EmptyContentSecurityPolicy.php index 90ba47a2f3f..c53b5b2146c 100644 --- a/lib/public/AppFramework/Http/EmptyContentSecurityPolicy.php +++ b/lib/public/AppFramework/Http/EmptyContentSecurityPolicy.php @@ -335,6 +335,7 @@ class EmptyContentSecurityPolicy { */ public function buildPolicy() { $policy = "default-src 'none';"; + $policy .= "base-uri 'none';"; if(!empty($this->allowedScriptDomains) || $this->inlineScriptAllowed || $this->evalScriptAllowed) { $policy .= 'script-src '; -- cgit v1.2.3