Cross-site scripting (XSS) vulnerability in the Reverse Proxy Plug-in in Sun Java System Web Server 6.1 before SP11 allows remote attackers to inject arbitrary web script or HTML via the query string in situations that result in a 502 Gateway error.

The default configuration of Sun ONE/iPlanet Web Server 4.1 SP1 through SP12 and 6.0 SP1 through SP5 responds to the HTTP TRACE request, which can allow remote attackers to steal information using cross-site tracing (XST) attacks in applications that are vulnerable to cross-site scripting.

HTTP request smuggling vulnerability in Sun Java System Proxy Server before 20061130, when used with Sun Java System Application Server or Sun Java System Web Server, allows remote attackers to bypass HTTP request filtering, hijack web sessions, perform cross-site scripting (XSS), and poison web caches via unspecified attack vectors.

Cross-site scripting (XSS) vulnerability in Sun ONE Web Server 6.0 SP9 and earlier, Java System Web Server 6.1 SP4 and earlier, Sun ONE Application Server 7 Platform and Standard Edition Update 6 and earlier, and Java System Application Server 7 2004Q2 Standard and Enterprise Edition Update 2 and earlier, allows remote attackers to inject arbitrary web script or HTML via unknown attack vectors, possibly involving error messages.

Sun SunONE web server 6.1 SP1 allows remote attackers to poison the web cache, bypass web application firewall protection, and conduct XSS attacks via an HTTP request with both a "Transfer-Encoding: chunked" header and a Content-Length header, which causes SunONE to incorrectly handle and forward the body of the request in a way that causes the receiving server to process it as a separate HTTP request, aka "HTTP Request Smuggling."

Heap-based buffer overflow in Netscape Network Security Services (NSS) library allows remote attackers to execute arbitrary code via a modified record length field in an SSLv2 client hello message.