What's in a tag name? JavaScript, apparently

PortSwigger Research feed containing web security research and offensive testing techniques, including HTTP desynchronization, SAML authentication bypasses, CSS and cookie attacks, URL validation bypasses, cache exploitation, XSS, CSP bypasses, parser discrepancies, and AI-assisted security testing. Several entries describe potentially high-impact authentication bypass, session theft, request smuggling, and data exfiltration techniques, but the document is an aggregated research index rather than a report of a specific exploitable product vulnerability.