Results for “portswigger”

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Complete PortSwigger deep-dive with exact payloads for every lab variant including zero-day techniques

The English summary is being prepared. Showing the original description.

Hunt client-side DOM vulnerabilities — DOM Clobbering (overwrite JS globals via HTML injection), PostMessage hijacking (missing origin check), Service Worker abuse (intercept requests from same-origin script), CSS Injection/Exfiltration (attribute selectors → token char-by-char via OOB), client-side template injection, dangerouslySetInnerHTML. Grounded in named public research: Gareth Heyes / PortSwigger DOM-clobbering + DOM-Invader, Michał Bentkowski DOMPurify clobbering bypasses, jQuery htmlPrefilter XSS (CVE-2020-11022 / CVE-2020-11023), d0nut CSS-exfil research. Use when hunting DOM-XSS, client-side auth bypass, or token exfiltration without server-side interaction.

The English summary is being prepared. Showing the original description.

Hunt Host Header Injection — password reset poisoning → ATO, web cache poisoning via unkeyed Host/X-Forwarded-Host, routing-based SSRF (Host picks upstream → cloud metadata/internal services), path-override SSRF/ACL-bypass (X-Original-URL/X-Rewrite-URL), OAuth redirect_uri/issuer poisoning, and absolute-URL link poisoning in emails. High to Critical when it reaches ATO or mass cache poisoning. Built on public Host-header research (PortSwigger 'Practical web cache poisoning' + James Kettle, and the classic password-reset-poisoning class). Use on any forgot-password flow, CDN/reverse-proxy-fronted app, OAuth/OIDC endpoint, or absolute-URL-in-email feature.

The English summary is being prepared. Showing the original description.

Use when working with Burp Suite — portSwigger Burp Suite Enterprise Edition for automated dynamic application security testing (DAST). Covers scan management, vulnerability findings, site configuration, scan scheduling, and issue reporting. Use when reviewing DAST scan results, analyzing web application vulnerabilities, managing scan schedules, or tracking remediation of web security issues.

The English summary is being prepared. Showing the original description.

Lowest dup rate. $5K–$30K. PortSwigger research by James Kettle.

The English summary is being prepared. Showing the original description.

Hunt Host Header Injection — password reset poisoning → ATO, web cache poisoning via unkeyed Host/X-Forwarded-Host, routing-based SSRF (Host picks upstream → cloud metadata/internal services), path-override SSRF/ACL-bypass (X-Original-URL/X-Rewrite-URL), OAuth redirect_uri/issuer poisoning, and absolute-URL link poisoning in emails. High to Critical when it reaches ATO or mass cache poisoning. Built on public Host-header research (PortSwigger 'Practical web cache poisoning' + James Kettle, and the classic password-reset-poisoning class). Use on any forgot-password flow, CDN/reverse-proxy-fronted app, OAuth/OIDC endpoint, or absolute-URL-in-email feature.

The English summary is being prepared. Showing the original description.