aiohttp: TLS Server Hostname Override Is Ignored When Reusing HTTPS Connections

Summary The serverhostname TLS SNI check can be bypassed when an existing connection is reused. Impact If an application makes multiple requests to the same domain, but with different per-request serverhostname parameters, then the later calls may succeed by reusing the existing connection when...

sISAPILocation vulnerability bypasses HTTP header rewrite function

Overview sISAPILocation, an ISAPI Internet Server Application Program Interface filter, contains a vulnerability that allows the HTTP header rewrite function to be bypassed. sISAPILocation, developed by an individual developer, is an ISAPI filter for IIS Internet Information Services...