"Millions of Websites Susceptible XSS Attack via OAuth Implementation Flaw"
"Millions of Websites Susceptible XSS Attack via OAuth Implementation Flaw"
Researchers at Salt Labs have discovered and published details of a Cross-Site Scripting (XSS) attack that could affect millions of websites worldwide. It is not a product vulnerability that can be patched centrally, as it is more of an implementation issue between web code and OAuth, a popular app for social logins. This article continues to discuss the vulnerability of millions of websites to an XSS attack due to an OAuth implementation flaw.