Facebook, one of the most popular websites, is a likely place for JavaScript hacks, due to cross-site scripting vulnerabilities and the overall lack of security of Facebook users. This allows ...

Illustration by Mark Todd In May, Web security consultant George Deglin discovered a cross-site scripting (XSS) exploit that involved Facebook’s controversial Instant Personalization feature ...

The cross-site scripting flaw could have allowed malicious code injection on the site, and could have led to visitors being redirected to a malicious site.

Web-Security: With Content Security Policy against Cross-Site Scripting, Part 2 Extended CSP directives help to protect applications efficiently against cross-site scripting.

Hackers love cross site scripting (XSS). The range of mischief they can cause and the information they can harvest using XSS is amazing at first sight.

A “cross-site scripting via shortcode” vulnerability is a security flaw that allows an attacker to inject malicious scripts into a website by exploiting the shortcode function of the plugin.

The cross-site scripting flaw could enable arbitrary code execution, information disclosure - and even account takeover.

Online payment provider PayPal has patched a critical cross-site scripting vulnerability that a Finnish researcher disclosed late last week.

Web administrators beware: Cross-site scripting vulnerabilities are now far more attactive targets than more notorious bugs such as buffer overflows, according to new figures from Mitre, a U.S ...

Cross-site scripting comes in as a close second. Let’s take a look at how it works. XSS Scenario Let us suppose that you wanted to sell an Arduino on your favorite buy-and-sell auction website.